3669843740

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1\times {\mathrm{2207}}^1$

素因数の和:3458

約数の個数: 48

約数和(自身を含む): 7825434624

約数和(自身を除く): 4155590884

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1171, 1420, 2207, 2342, 4414, 4684, 5855, 8828, 11035, 11710, 22070, 23420, 44140, 83141, 156697, 166282, 313394, 332564, 415705, 626788, 783485, 831410, 1566970, 1662820, 2584397, 3133940, 5168794, 10337588, 12921985, 25843970, 51687940, 183492187, 366984374, 733968748, 917460935, 1834921870, 3669843740]

約数ペア:

[(1, 3669843740), (2, 1834921870), (4, 917460935), (5, 733968748), (10, 366984374), (20, 183492187), (71, 51687940), (142, 25843970), (284, 12921985), (355, 10337588), (710, 5168794), (1171, 3133940), (1420, 2584397), (2207, 1662820), (2342, 1566970), (4414, 831410), (4684, 783485), (5855, 626788), (8828, 415705), (11035, 332564), (11710, 313394), (22070, 166282), (23420, 156697), (44140, 83141)]