4626740

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3169}}^1$

素因数の和:3251

約数の個数: 24

約数和(自身を含む): 9852360

約数和(自身を除く): 5225620

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 3169, 6338, 12676, 15845, 31690, 63380, 231337, 462674, 925348, 1156685, 2313370, 4626740]

約数ペア:

[(1, 4626740), (2, 2313370), (4, 1156685), (5, 925348), (10, 462674), (20, 231337), (73, 63380), (146, 31690), (292, 15845), (365, 12676), (730, 6338), (1460, 3169)]