2022166450

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{400429}}^1$

素因数の和:400542

約数の個数: 24

約数和(自身を含む): 3798478980

約数和(自身を除く): 1776312530

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 400429, 800858, 2002145, 4004290, 10010725, 20021450, 40443329, 80886658, 202216645, 404433290, 1011083225, 2022166450]

約数ペア:

[(1, 2022166450), (2, 1011083225), (5, 404433290), (10, 202216645), (25, 80886658), (50, 40443329), (101, 20021450), (202, 10010725), (505, 4004290), (1010, 2002145), (2525, 800858), (5050, 400429)]