20684102

素因数分解:

$2^1\times {\mathrm{59}}^2\times {\mathrm{2971}}^1$

素因数の和:3091

約数の個数: 12

約数和(自身を含む): 31571556

約数和(自身を除く): 10887454

約数列:

[1, 2, 59, 118, 2971, 3481, 5942, 6962, 175289, 350578, 10342051, 20684102]

約数ペア:

[(1, 20684102), (2, 10342051), (59, 350578), (118, 175289), (2971, 6962), (3481, 5942)]