2020177903

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{2347}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 2126724480

約数和(自身を除く): 106546577

約数列:

[1, 29, 67, 443, 1943, 2347, 12847, 29681, 68063, 157249, 860749, 1039721, 4560221, 30151909, 69661307, 2020177903]

約数ペア:

[(1, 2020177903), (29, 69661307), (67, 30151909), (443, 4560221), (1943, 1039721), (2347, 860749), (12847, 157249), (29681, 68063)]