2099804777

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1\times {\mathrm{10729}}^1$

素因数の和:11192

約数の個数: 16

約数和(自身を含む): 2439229440

約数和(自身を除く): 339424663

約数列:

[1, 7, 73, 383, 511, 2681, 10729, 27959, 75103, 195713, 783217, 4109207, 5482519, 28764449, 299972111, 2099804777]

約数ペア:

[(1, 2099804777), (7, 299972111), (73, 28764449), (383, 5482519), (511, 4109207), (2681, 783217), (10729, 195713), (27959, 75103)]