2038006980

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1237}}^1$

素因数の和:1377

約数の個数: 168

約数和(自身を含む): 6478805592

約数和(自身を除く): 4440798612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 243, 270, 324, 339, 405, 452, 486, 540, 565, 678, 729, 810, 972, 1017, 1130, 1215, 1237, 1356, 1458, 1620, 1695, 2034, 2260, 2430, 2474, 2916, 3051, 3390, 3645, 3711, 4068, 4860, 4948, 5085, 6102, 6185, 6780, 7290, 7422, 9153, 10170, 11133, 12204, 12370, 14580, 14844, 15255, 18306, 18555, 20340, 22266, 24740, 27459, 30510, 33399, 36612, 37110, 44532, 45765, 54918, 55665, 61020, 66798, 74220, 82377, 91530, 100197, 109836, 111330, 133596, 137295, 139781, 164754, 166995, 183060, 200394, 222660, 274590, 279562, 300591, 329508, 333990, 400788, 411885, 419343, 500985, 549180, 559124, 601182, 667980, 698905, 823770, 838686, 901773, 1001970, 1202364, 1258029, 1397810, 1502955, 1647540, 1677372, 1803546, 2003940, 2096715, 2516058, 2795620, 3005910, 3607092, 3774087, 4193430, 4508865, 5032116, 6011820, 6290145, 7548174, 8386860, 9017730, 11322261, 12580290, 15096348, 18035460, 18870435, 22644522, 25160580, 33966783, 37740870, 45289044, 56611305, 67933566, 75481740, 101900349, 113222610, 135867132, 169833915, 203800698, 226445220, 339667830, 407601396, 509501745, 679335660, 1019003490, 2038006980]

約数ペア:

[(1, 2038006980), (2, 1019003490), (3, 679335660), (4, 509501745), (5, 407601396), (6, 339667830), (9, 226445220), (10, 203800698), (12, 169833915), (15, 135867132), (18, 113222610), (20, 101900349), (27, 75481740), (30, 67933566), (36, 56611305), (45, 45289044), (54, 37740870), (60, 33966783), (81, 25160580), (90, 22644522), (108, 18870435), (113, 18035460), (135, 15096348), (162, 12580290), (180, 11322261), (226, 9017730), (243, 8386860), (270, 7548174), (324, 6290145), (339, 6011820), (405, 5032116), (452, 4508865), (486, 4193430), (540, 3774087), (565, 3607092), (678, 3005910), (729, 2795620), (810, 2516058), (972, 2096715), (1017, 2003940), (1130, 1803546), (1215, 1677372), (1237, 1647540), (1356, 1502955), (1458, 1397810), (1620, 1258029), (1695, 1202364), (2034, 1001970), (2260, 901773), (2430, 838686), (2474, 823770), (2916, 698905), (3051, 667980), (3390, 601182), (3645, 559124), (3711, 549180), (4068, 500985), (4860, 419343), (4948, 411885), (5085, 400788), (6102, 333990), (6185, 329508), (6780, 300591), (7290, 279562), (7422, 274590), (9153, 222660), (10170, 200394), (11133, 183060), (12204, 166995), (12370, 164754), (14580, 139781), (14844, 137295), (15255, 133596), (18306, 111330), (18555, 109836), (20340, 100197), (22266, 91530), (24740, 82377), (27459, 74220), (30510, 66798), (33399, 61020), (36612, 55665), (37110, 54918), (44532, 45765)]