3670921420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{26083}}^1$

素因数の和:26350

約数の個数: 48

約数和(自身を含む): 7992972288

約数和(自身を除く): 4322050868

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 227, 310, 454, 620, 908, 1135, 2270, 4540, 7037, 14074, 26083, 28148, 35185, 52166, 70370, 104332, 130415, 140740, 260830, 521660, 808573, 1617146, 3234292, 4042865, 5920841, 8085730, 11841682, 16171460, 23683364, 29604205, 59208410, 118416820, 183546071, 367092142, 734184284, 917730355, 1835460710, 3670921420]

約数ペア:

[(1, 3670921420), (2, 1835460710), (4, 917730355), (5, 734184284), (10, 367092142), (20, 183546071), (31, 118416820), (62, 59208410), (124, 29604205), (155, 23683364), (227, 16171460), (310, 11841682), (454, 8085730), (620, 5920841), (908, 4042865), (1135, 3234292), (2270, 1617146), (4540, 808573), (7037, 521660), (14074, 260830), (26083, 140740), (28148, 130415), (35185, 104332), (52166, 70370)]