2215696655

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1\times {\mathrm{8933}}^1$

素因数の和:9490

約数の個数: 16

約数和(自身を含む): 2688776640

約数和(自身を除く): 473079985

約数列:

[1, 5, 113, 439, 565, 2195, 8933, 44665, 49607, 248035, 1009429, 3921587, 5047145, 19607935, 443139331, 2215696655]

約数ペア:

[(1, 2215696655), (5, 443139331), (113, 19607935), (439, 5047145), (565, 3921587), (2195, 1009429), (8933, 248035), (44665, 49607)]