20110107530

素因数分解:

$2^1\times 5^1\times {\mathrm{2203}}^1\times {\mathrm{912851}}^1$

素因数の和:915061

約数の個数: 16

約数和(自身を含む): 36214664544

約数和(自身を除く): 16104557014

約数列:

[1, 2, 5, 10, 2203, 4406, 11015, 22030, 912851, 1825702, 4564255, 9128510, 2011010753, 4022021506, 10055053765, 20110107530]

約数ペア:

[(1, 20110107530), (2, 10055053765), (5, 4022021506), (10, 2011010753), (2203, 9128510), (4406, 4564255), (11015, 1825702), (22030, 912851)]