4585540

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 9719640

約数和(自身を除く): 5134100

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2029, 2260, 4058, 8116, 10145, 20290, 40580, 229277, 458554, 917108, 1146385, 2292770, 4585540]

約数ペア:

[(1, 4585540), (2, 2292770), (4, 1146385), (5, 917108), (10, 458554), (20, 229277), (113, 40580), (226, 20290), (452, 10145), (565, 8116), (1130, 4058), (2029, 2260)]