2021503770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1358

約数の個数: 256

約数和(自身を含む): 6492648960

約数和(自身を除く): 4471145190

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 27, 30, 33, 39, 41, 45, 54, 55, 65, 66, 78, 82, 90, 99, 110, 117, 123, 130, 135, 143, 165, 195, 198, 205, 234, 246, 270, 286, 297, 330, 351, 369, 390, 410, 429, 451, 495, 533, 585, 594, 615, 702, 715, 738, 858, 902, 990, 1066, 1107, 1170, 1230, 1277, 1287, 1353, 1430, 1485, 1599, 1755, 1845, 2145, 2214, 2255, 2554, 2574, 2665, 2706, 2970, 3198, 3510, 3690, 3831, 3861, 4059, 4290, 4510, 4797, 5330, 5535, 5863, 6385, 6435, 6765, 7662, 7722, 7995, 8118, 9594, 11070, 11493, 11726, 12177, 12770, 12870, 13530, 14047, 14391, 15990, 16601, 17589, 19155, 19305, 20295, 22986, 23985, 24354, 28094, 28782, 29315, 33202, 34479, 35178, 38310, 38610, 40590, 42141, 47970, 49803, 52357, 52767, 57465, 58630, 60885, 68958, 70235, 71955, 83005, 84282, 87945, 99606, 104714, 105534, 114930, 121770, 126423, 140470, 143910, 149409, 157071, 158301, 166010, 172395, 175890, 182611, 210705, 249015, 252846, 261785, 263835, 298818, 314142, 316602, 344790, 365222, 379269, 421410, 448227, 471213, 498030, 523570, 527670, 547833, 575927, 632115, 680641, 747045, 758538, 785355, 791505, 896454, 913055, 942426, 1095666, 1151854, 1264230, 1361282, 1413639, 1494090, 1570710, 1583010, 1643499, 1727781, 1826110, 1896345, 2041923, 2241135, 2356065, 2739165, 2827278, 2879635, 3286998, 3403205, 3455562, 3792690, 4083846, 4482270, 4712130, 4930497, 5183343, 5478330, 5759270, 6125769, 6806410, 7068195, 7487051, 8217495, 8638905, 9860994, 10209615, 10366686, 12251538, 14136390, 14974102, 15550029, 16434990, 17277810, 18377307, 20419230, 22461153, 24652485, 25916715, 30628845, 31100058, 36754614, 37435255, 44922306, 49304970, 51833430, 61257690, 67383459, 74870510, 77750145, 91886535, 112305765, 134766918, 155500290, 183773070, 202150377, 224611530, 336917295, 404300754, 673834590, 1010751885, 2021503770]

約数ペア:

[(1, 2021503770), (2, 1010751885), (3, 673834590), (5, 404300754), (6, 336917295), (9, 224611530), (10, 202150377), (11, 183773070), (13, 155500290), (15, 134766918), (18, 112305765), (22, 91886535), (26, 77750145), (27, 74870510), (30, 67383459), (33, 61257690), (39, 51833430), (41, 49304970), (45, 44922306), (54, 37435255), (55, 36754614), (65, 31100058), (66, 30628845), (78, 25916715), (82, 24652485), (90, 22461153), (99, 20419230), (110, 18377307), (117, 17277810), (123, 16434990), (130, 15550029), (135, 14974102), (143, 14136390), (165, 12251538), (195, 10366686), (198, 10209615), (205, 9860994), (234, 8638905), (246, 8217495), (270, 7487051), (286, 7068195), (297, 6806410), (330, 6125769), (351, 5759270), (369, 5478330), (390, 5183343), (410, 4930497), (429, 4712130), (451, 4482270), (495, 4083846), (533, 3792690), (585, 3455562), (594, 3403205), (615, 3286998), (702, 2879635), (715, 2827278), (738, 2739165), (858, 2356065), (902, 2241135), (990, 2041923), (1066, 1896345), (1107, 1826110), (1170, 1727781), (1230, 1643499), (1277, 1583010), (1287, 1570710), (1353, 1494090), (1430, 1413639), (1485, 1361282), (1599, 1264230), (1755, 1151854), (1845, 1095666), (2145, 942426), (2214, 913055), (2255, 896454), (2554, 791505), (2574, 785355), (2665, 758538), (2706, 747045), (2970, 680641), (3198, 632115), (3510, 575927), (3690, 547833), (3831, 527670), (3861, 523570), (4059, 498030), (4290, 471213), (4510, 448227), (4797, 421410), (5330, 379269), (5535, 365222), (5863, 344790), (6385, 316602), (6435, 314142), (6765, 298818), (7662, 263835), (7722, 261785), (7995, 252846), (8118, 249015), (9594, 210705), (11070, 182611), (11493, 175890), (11726, 172395), (12177, 166010), (12770, 158301), (12870, 157071), (13530, 149409), (14047, 143910), (14391, 140470), (15990, 126423), (16601, 121770), (17589, 114930), (19155, 105534), (19305, 104714), (20295, 99606), (22986, 87945), (23985, 84282), (24354, 83005), (28094, 71955), (28782, 70235), (29315, 68958), (33202, 60885), (34479, 58630), (35178, 57465), (38310, 52767), (38610, 52357), (40590, 49803), (42141, 47970)]