2040392884

素因数分解:

$2^2\times {\mathrm{941}}^1\times {\mathrm{542081}}^1$

素因数の和:543026

約数の個数: 12

約数和(自身を含む): 3574488708

約数和(自身を除く): 1534095824

約数列:

[1, 2, 4, 941, 1882, 3764, 542081, 1084162, 2168324, 510098221, 1020196442, 2040392884]

約数ペア:

[(1, 2040392884), (2, 1020196442), (4, 510098221), (941, 2168324), (1882, 1084162), (3764, 542081)]