520840318

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1069}}^1\times {\mathrm{4129}}^1$

素因数の和:5259

約数の個数: 16

約数和(自身を含む): 795438000

約数和(自身を除く): 274597682

約数列:

[1, 2, 59, 118, 1069, 2138, 4129, 8258, 63071, 126142, 243611, 487222, 4413901, 8827802, 260420159, 520840318]

約数ペア:

[(1, 520840318), (2, 260420159), (59, 8827802), (118, 4413901), (1069, 487222), (2138, 243611), (4129, 126142), (8258, 63071)]