1260741652

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{827}}^1\times {\mathrm{2203}}^1$

素因数の和:3207

約数の個数: 24

約数和(自身を含む): 2222742816

約数和(自身を除く): 962001164

約数列:

[1, 2, 4, 173, 346, 692, 827, 1654, 2203, 3308, 4406, 8812, 143071, 286142, 381119, 572284, 762238, 1524476, 1821881, 3643762, 7287524, 315185413, 630370826, 1260741652]

約数ペア:

[(1, 1260741652), (2, 630370826), (4, 315185413), (173, 7287524), (346, 3643762), (692, 1821881), (827, 1524476), (1654, 762238), (2203, 572284), (3308, 381119), (4406, 286142), (8812, 143071)]