2681497777

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1\times {\mathrm{4519}}^1$

素因数の和:5452

約数の個数: 16

約数和(自身を含む): 3098767360

約数和(自身を除く): 417269583

約数列:

[1, 7, 103, 721, 823, 4519, 5761, 31633, 84769, 465457, 593383, 3258199, 3719137, 26033959, 383071111, 2681497777]

約数ペア:

[(1, 2681497777), (7, 383071111), (103, 26033959), (721, 3719137), (823, 3258199), (4519, 593383), (5761, 465457), (31633, 84769)]