20131682644

素因数分解:

$2^2\times {\mathrm{2719}}^1\times {\mathrm{1851019}}^1$

素因数の和:1853742

約数の個数: 12

約数和(自身を含む): 35243420800

約数和(自身を除く): 15111738156

約数列:

[1, 2, 4, 2719, 5438, 10876, 1851019, 3702038, 7404076, 5032920661, 10065841322, 20131682644]

約数ペア:

[(1, 20131682644), (2, 10065841322), (4, 5032920661), (2719, 7404076), (5438, 3702038), (10876, 1851019)]