5664580

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2647}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 12011328

約数和(自身を除く): 6346748

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 2647, 5294, 10588, 13235, 26470, 52940, 283229, 566458, 1132916, 1416145, 2832290, 5664580]

約数ペア:

[(1, 5664580), (2, 2832290), (4, 1416145), (5, 1132916), (10, 566458), (20, 283229), (107, 52940), (214, 26470), (428, 13235), (535, 10588), (1070, 5294), (2140, 2647)]