2020170658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1409}}^1\times {\mathrm{65171}}^1$

素因数の和:66593

約数の個数: 16

約数和(自身を含む): 3308130720

約数和(自身を除く): 1287960062

約数列:

[1, 2, 11, 22, 1409, 2818, 15499, 30998, 65171, 130342, 716881, 1433762, 91825939, 183651878, 1010085329, 2020170658]

約数ペア:

[(1, 2020170658), (2, 1010085329), (11, 183651878), (22, 91825939), (1409, 1433762), (2818, 716881), (15499, 130342), (30998, 65171)]