1073161010

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{205981}}^1$

素因数の和:206509

約数の個数: 16

約数和(自身を含む): 1935406872

約数和(自身を除く): 862245862

約数列:

[1, 2, 5, 10, 521, 1042, 2605, 5210, 205981, 411962, 1029905, 2059810, 107316101, 214632202, 536580505, 1073161010]

約数ペア:

[(1, 1073161010), (2, 536580505), (5, 214632202), (10, 107316101), (521, 2059810), (1042, 1029905), (2605, 411962), (5210, 205981)]