30527146

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2506

約数の個数: 24

約数和(自身を含む): 50945004

約数和(自身を除く): 20417858

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 2441, 4882, 6253, 12506, 31733, 63466, 90317, 180634, 412529, 825058, 1174121, 2348242, 15263573, 30527146]

約数ペア:

[(1, 30527146), (2, 15263573), (13, 2348242), (26, 1174121), (37, 825058), (74, 412529), (169, 180634), (338, 90317), (481, 63466), (962, 31733), (2441, 12506), (4882, 6253)]