10437020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47441}}^1$

素因数の和:47461

約数の個数: 24

約数和(自身を含む): 23910768

約数和(自身を除く): 13473748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 47441, 94882, 189764, 237205, 474410, 521851, 948820, 1043702, 2087404, 2609255, 5218510, 10437020]

約数ペア:

[(1, 10437020), (2, 5218510), (4, 2609255), (5, 2087404), (10, 1043702), (11, 948820), (20, 521851), (22, 474410), (44, 237205), (55, 189764), (110, 94882), (220, 47441)]