2011128916

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{14737}}^1$

素因数の和:15163

約数の個数: 24

約数和(自身を含む): 3563353640

約数和(自身を除く): 1552224724

約数列:

[1, 2, 4, 109, 218, 313, 436, 626, 1252, 14737, 29474, 34117, 58948, 68234, 136468, 1606333, 3212666, 4612681, 6425332, 9225362, 18450724, 502782229, 1005564458, 2011128916]

約数ペア:

[(1, 2011128916), (2, 1005564458), (4, 502782229), (109, 18450724), (218, 9225362), (313, 6425332), (436, 4612681), (626, 3212666), (1252, 1606333), (14737, 136468), (29474, 68234), (34117, 58948)]