2021481298980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1138183}}^1$

素因数の和:1138248

約数の個数: 384

約数和(自身を含む): 7709785251840

約数和(自身を除く): 5688303952860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 78, 90, 92, 99, 108, 110, 115, 117, 130, 132, 135, 138, 143, 156, 165, 180, 195, 198, 207, 220, 230, 234, 253, 260, 270, 276, 286, 297, 299, 330, 345, 351, 390, 396, 414, 429, 460, 468, 495, 506, 540, 572, 585, 594, 598, 621, 660, 690, 702, 715, 759, 780, 828, 858, 897, 990, 1012, 1035, 1170, 1188, 1196, 1242, 1265, 1287, 1380, 1404, 1430, 1485, 1495, 1518, 1716, 1755, 1794, 1980, 2070, 2145, 2277, 2340, 2484, 2530, 2574, 2691, 2860, 2970, 2990, 3036, 3105, 3289, 3510, 3588, 3795, 3861, 4140, 4290, 4485, 4554, 5060, 5148, 5382, 5940, 5980, 6210, 6435, 6578, 6831, 7020, 7590, 7722, 8073, 8580, 8970, 9108, 9867, 10764, 11385, 12420, 12870, 13156, 13455, 13662, 15180, 15444, 16146, 16445, 17940, 19305, 19734, 22770, 25740, 26910, 27324, 29601, 32292, 32890, 34155, 38610, 39468, 40365, 45540, 49335, 53820, 59202, 65780, 68310, 77220, 80730, 88803, 98670, 118404, 136620, 148005, 161460, 177606, 197340, 296010, 355212, 444015, 592020, 888030, 1138183, 1776060, 2276366, 3414549, 4552732, 5690915, 6829098, 10243647, 11381830, 12520013, 13658196, 14796379, 17072745, 20487294, 22763660, 25040026, 26178209, 29592758, 30730941, 34145490, 37560039, 40974588, 44389137, 50080052, 51218235, 52356418, 59185516, 61461882, 62600065, 68290980, 73981895, 75120078, 78534627, 88778274, 102436470, 104712836, 112680117, 122923764, 125200130, 130891045, 133167411, 147963790, 150240156, 153654705, 157069254, 162760169, 177556548, 187800195, 204872940, 221945685, 225360234, 235603881, 250400260, 261782090, 266334822, 287960299, 295927580, 307309410, 314138508, 325520338, 338040351, 340316717, 375600390, 392673135, 399502233, 443891370, 450720468, 471207762, 488280507, 523564180, 532669644, 563400585, 575920598, 614618820, 651040676, 665837055, 676080702, 680633434, 706811643, 751200780, 785346270, 799004466, 813800845, 863880897, 887782740, 942415524, 976561014, 1020950151, 1126801170, 1151841196, 1178019405, 1331674110, 1352161404, 1361266868, 1413623286, 1439801495, 1464841521, 1570692540, 1598008932, 1627601690, 1690201755, 1701583585, 1727761794, 1953122028, 1997511165, 2041900302, 2253602340, 2356038810, 2441402535, 2591642691, 2663348220, 2827246572, 2879602990, 2929683042, 3062850453, 3255203380, 3380403510, 3403167170, 3455523588, 3534058215, 3743483887, 3995022330, 4083800604, 4319404485, 4394524563, 4712077620, 4882805070, 5104750755, 5183285382, 5759205980, 5859366084, 6125700906, 6760807020, 6806334340, 7068116430, 7324207605, 7486967774, 7774928073, 7990044660, 8638808970, 8789049126, 9188551359, 9765610140, 10209501510, 10366570764, 11230451661, 12251401812, 12958213455, 14136232860, 14648415210, 14973935548, 15314252265, 15549856146, 17277617940, 17578098252, 18377102718, 18717419435, 20419003020, 21972622815, 22460903322, 25916426910, 29296830420, 30628504530, 31099712292, 33691354983, 36754205436, 37434838870, 38874640365, 43945245630, 44921806644, 45942756795, 51832853820, 56152258305, 61257009060, 67382709966, 74869677740, 77749280730, 87890491260, 91885513590, 101074064949, 112304516610, 134765419932, 155498561460, 168456774915, 183771027180, 202148129898, 224609033220, 336913549830, 404296259796, 505370324745, 673827099660, 1010740649490, 2021481298980]

約数ペア:

[(1, 2021481298980), (2, 1010740649490), (3, 673827099660), (4, 505370324745), (5, 404296259796), (6, 336913549830), (9, 224609033220), (10, 202148129898), (11, 183771027180), (12, 168456774915), (13, 155498561460), (15, 134765419932), (18, 112304516610), (20, 101074064949), (22, 91885513590), (23, 87890491260), (26, 77749280730), (27, 74869677740), (30, 67382709966), (33, 61257009060), (36, 56152258305), (39, 51832853820), (44, 45942756795), (45, 44921806644), (46, 43945245630), (52, 38874640365), (54, 37434838870), (55, 36754205436), (60, 33691354983), (65, 31099712292), (66, 30628504530), (69, 29296830420), (78, 25916426910), (90, 22460903322), (92, 21972622815), (99, 20419003020), (108, 18717419435), (110, 18377102718), (115, 17578098252), (117, 17277617940), (130, 15549856146), (132, 15314252265), (135, 14973935548), (138, 14648415210), (143, 14136232860), (156, 12958213455), (165, 12251401812), (180, 11230451661), (195, 10366570764), (198, 10209501510), (207, 9765610140), (220, 9188551359), (230, 8789049126), (234, 8638808970), (253, 7990044660), (260, 7774928073), (270, 7486967774), (276, 7324207605), (286, 7068116430), (297, 6806334340), (299, 6760807020), (330, 6125700906), (345, 5859366084), (351, 5759205980), (390, 5183285382), (396, 5104750755), (414, 4882805070), (429, 4712077620), (460, 4394524563), (468, 4319404485), (495, 4083800604), (506, 3995022330), (540, 3743483887), (572, 3534058215), (585, 3455523588), (594, 3403167170), (598, 3380403510), (621, 3255203380), (660, 3062850453), (690, 2929683042), (702, 2879602990), (715, 2827246572), (759, 2663348220), (780, 2591642691), (828, 2441402535), (858, 2356038810), (897, 2253602340), (990, 2041900302), (1012, 1997511165), (1035, 1953122028), (1170, 1727761794), (1188, 1701583585), (1196, 1690201755), (1242, 1627601690), (1265, 1598008932), (1287, 1570692540), (1380, 1464841521), (1404, 1439801495), (1430, 1413623286), (1485, 1361266868), (1495, 1352161404), (1518, 1331674110), (1716, 1178019405), (1755, 1151841196), (1794, 1126801170), (1980, 1020950151), (2070, 976561014), (2145, 942415524), (2277, 887782740), (2340, 863880897), (2484, 813800845), (2530, 799004466), (2574, 785346270), (2691, 751200780), (2860, 706811643), (2970, 680633434), (2990, 676080702), (3036, 665837055), (3105, 651040676), (3289, 614618820), (3510, 575920598), (3588, 563400585), (3795, 532669644), (3861, 523564180), (4140, 488280507), (4290, 471207762), (4485, 450720468), (4554, 443891370), (5060, 399502233), (5148, 392673135), (5382, 375600390), (5940, 340316717), (5980, 338040351), (6210, 325520338), (6435, 314138508), (6578, 307309410), (6831, 295927580), (7020, 287960299), (7590, 266334822), (7722, 261782090), (8073, 250400260), (8580, 235603881), (8970, 225360234), (9108, 221945685), (9867, 204872940), (10764, 187800195), (11385, 177556548), (12420, 162760169), (12870, 157069254), (13156, 153654705), (13455, 150240156), (13662, 147963790), (15180, 133167411), (15444, 130891045), (16146, 125200130), (16445, 122923764), (17940, 112680117), (19305, 104712836), (19734, 102436470), (22770, 88778274), (25740, 78534627), (26910, 75120078), (27324, 73981895), (29601, 68290980), (32292, 62600065), (32890, 61461882), (34155, 59185516), (38610, 52356418), (39468, 51218235), (40365, 50080052), (45540, 44389137), (49335, 40974588), (53820, 37560039), (59202, 34145490), (65780, 30730941), (68310, 29592758), (77220, 26178209), (80730, 25040026), (88803, 22763660), (98670, 20487294), (118404, 17072745), (136620, 14796379), (148005, 13658196), (161460, 12520013), (177606, 11381830), (197340, 10243647), (296010, 6829098), (355212, 5690915), (444015, 4552732), (592020, 3414549), (888030, 2276366), (1138183, 1776060)]