2199038402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{142591}}^1$

素因数の和:143305

約数の個数: 16

約数和(自身を含む): 3603585024

約数和(自身を除く): 1404546622

約数列:

[1, 2, 11, 22, 701, 1402, 7711, 15422, 142591, 285182, 1568501, 3137002, 99956291, 199912582, 1099519201, 2199038402]

約数ペア:

[(1, 2199038402), (2, 1099519201), (11, 199912582), (22, 99956291), (701, 3137002), (1402, 1568501), (7711, 285182), (15422, 142591)]