2116720972

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{4683011}}^1$

素因数の和:4683128

約数の個数: 12

約数和(自身を含む): 3737043576

約数和(自身を除く): 1620322604

約数列:

[1, 2, 4, 113, 226, 452, 4683011, 9366022, 18732044, 529180243, 1058360486, 2116720972]

約数ペア:

[(1, 2116720972), (2, 1058360486), (4, 529180243), (113, 18732044), (226, 9366022), (452, 4683011)]