2034166408

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{1999}}^1$

素因数の和:2725

約数の個数: 32

約数和(自身を含む): 3837600000

約数和(自身を除く): 1803433592

約数列:

[1, 2, 4, 8, 311, 409, 622, 818, 1244, 1636, 1999, 2488, 3272, 3998, 7996, 15992, 127199, 254398, 508796, 621689, 817591, 1017592, 1243378, 1635182, 2486756, 3270364, 4973512, 6540728, 254270801, 508541602, 1017083204, 2034166408]

約数ペア:

[(1, 2034166408), (2, 1017083204), (4, 508541602), (8, 254270801), (311, 6540728), (409, 4973512), (622, 3270364), (818, 2486756), (1244, 1635182), (1636, 1243378), (1999, 1017592), (2488, 817591), (3272, 621689), (3998, 508796), (7996, 254398), (15992, 127199)]