2012434879

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{20233}}^1$

素因数の和:21346

約数の個数: 16

約数和(自身を含む): 2479231552

約数和(自身を除く): 466796673

約数列:

[1, 7, 13, 91, 1093, 7651, 14209, 20233, 99463, 141631, 263029, 1841203, 22114669, 154802683, 287490697, 2012434879]

約数ペア:

[(1, 2012434879), (7, 287490697), (13, 154802683), (91, 22114669), (1093, 1841203), (7651, 263029), (14209, 141631), (20233, 99463)]