10505260

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4909}}^1$

素因数の和:5025

約数の個数: 24

約数和(自身を含む): 22271760

約数和(自身を除く): 11766500

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 4909, 9818, 19636, 24545, 49090, 98180, 525263, 1050526, 2101052, 2626315, 5252630, 10505260]

約数ペア:

[(1, 10505260), (2, 5252630), (4, 2626315), (5, 2101052), (10, 1050526), (20, 525263), (107, 98180), (214, 49090), (428, 24545), (535, 19636), (1070, 9818), (2140, 4909)]