2021293860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{1129}}^1$

素因数の和:1757

約数の個数: 96

約数和(自身を含む): 5781767040

約数和(自身を除く): 3760473180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 563, 636, 795, 1060, 1126, 1129, 1590, 1689, 2252, 2258, 2815, 3180, 3378, 3387, 4516, 5630, 5645, 6756, 6774, 8445, 11260, 11290, 13548, 16890, 16935, 22580, 29839, 33780, 33870, 59678, 59837, 67740, 89517, 119356, 119674, 149195, 179034, 179511, 239348, 298390, 299185, 358068, 359022, 447585, 596780, 598370, 635627, 718044, 895170, 897555, 1196740, 1271254, 1790340, 1795110, 1906881, 2542508, 3178135, 3590220, 3813762, 6356270, 7627524, 9534405, 12712540, 19068810, 33688231, 38137620, 67376462, 101064693, 134752924, 168441155, 202129386, 336882310, 404258772, 505323465, 673764620, 1010646930, 2021293860]

約数ペア:

[(1, 2021293860), (2, 1010646930), (3, 673764620), (4, 505323465), (5, 404258772), (6, 336882310), (10, 202129386), (12, 168441155), (15, 134752924), (20, 101064693), (30, 67376462), (53, 38137620), (60, 33688231), (106, 19068810), (159, 12712540), (212, 9534405), (265, 7627524), (318, 6356270), (530, 3813762), (563, 3590220), (636, 3178135), (795, 2542508), (1060, 1906881), (1126, 1795110), (1129, 1790340), (1590, 1271254), (1689, 1196740), (2252, 897555), (2258, 895170), (2815, 718044), (3180, 635627), (3378, 598370), (3387, 596780), (4516, 447585), (5630, 359022), (5645, 358068), (6756, 299185), (6774, 298390), (8445, 239348), (11260, 179511), (11290, 179034), (13548, 149195), (16890, 119674), (16935, 119356), (22580, 89517), (29839, 67740), (33780, 59837), (33870, 59678)]