2020177895

素因数分解:

$5^1\times {\mathrm{269}}^1\times {\mathrm{719}}^1\times {\mathrm{2089}}^1$

素因数の和:3082

約数の個数: 16

約数和(自身を含む): 2437776000

約数和(自身を除く): 417598105

約数列:

[1, 5, 269, 719, 1345, 2089, 3595, 10445, 193411, 561941, 967055, 1501991, 2809705, 7509955, 404035579, 2020177895]

約数ペア:

[(1, 2020177895), (5, 404035579), (269, 7509955), (719, 2809705), (1345, 1501991), (2089, 967055), (3595, 561941), (10445, 193411)]