30764578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2671}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 49827456

約数和(自身を除く): 19062878

約数列:

[1, 2, 13, 26, 443, 886, 2671, 5342, 5759, 11518, 34723, 69446, 1183253, 2366506, 15382289, 30764578]

約数ペア:

[(1, 30764578), (2, 15382289), (13, 2366506), (26, 1183253), (443, 69446), (886, 34723), (2671, 11518), (5342, 5759)]