2020594489

素因数分解:

${\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{36251}}^1$

素因数の和:36791

約数の個数: 8

約数和(自身を含む): 2040262560

約数和(自身を除く): 19668071

約数列:

[1, 139, 401, 36251, 55739, 5038889, 14536651, 2020594489]

約数ペア:

[(1, 2020594489), (139, 14536651), (401, 5038889), (36251, 55739)]