2658851

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 3102624

約数和(自身を除く): 443773

約数列:

[1, 13, 17, 53, 221, 227, 689, 901, 2951, 3859, 11713, 12031, 50167, 156403, 204527, 2658851]

約数ペア:

[(1, 2658851), (13, 204527), (17, 156403), (53, 50167), (221, 12031), (227, 11713), (689, 3859), (901, 2951)]