520030087940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2363773127}}^1$

素因数の和:2363773147

約数の個数: 24

約数和(自身を含む): 1191341656512

約数和(自身を除く): 671311568572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2363773127, 4727546254, 9455092508, 11818865635, 23637731270, 26001504397, 47275462540, 52003008794, 104006017588, 130007521985, 260015043970, 520030087940]

約数ペア:

[(1, 520030087940), (2, 260015043970), (4, 130007521985), (5, 104006017588), (10, 52003008794), (11, 47275462540), (20, 26001504397), (22, 23637731270), (44, 11818865635), (55, 9455092508), (110, 4727546254), (220, 2363773127)]