2050582018

素因数分解:

$2^1\times {\mathrm{397}}^1\times {\mathrm{521}}^1\times {\mathrm{4957}}^1$

素因数の和:5877

約数の個数: 16

約数和(自身を含む): 3090162744

約数和(自身を除く): 1039580726

約数列:

[1, 2, 397, 521, 794, 1042, 4957, 9914, 206837, 413674, 1967929, 2582597, 3935858, 5165194, 1025291009, 2050582018]

約数ペア:

[(1, 2050582018), (2, 1025291009), (397, 5165194), (521, 3935858), (794, 2582597), (1042, 1967929), (4957, 413674), (9914, 206837)]