2021867146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2101733}}^1$

素因数の和:2101785

約数の個数: 16

約数和(自身を含む): 3354367464

約数和(自身を除く): 1332500318

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 2101733, 4203466, 27322529, 54645058, 77764121, 155528242, 1010933573, 2021867146]

約数ペア:

[(1, 2021867146), (2, 1010933573), (13, 155528242), (26, 77764121), (37, 54645058), (74, 27322529), (481, 4203466), (962, 2101733)]