2017632121

素因数分解:

${\mathrm{47}}^2\times {\mathrm{139}}^1\times {\mathrm{6571}}^1$

素因数の和:6804

約数の個数: 12

約数和(自身を含む): 2076620560

約数和(自身を除く): 58988439

約数列:

[1, 47, 139, 2209, 6533, 6571, 307051, 308837, 913369, 14515339, 42928343, 2017632121]

約数ペア:

[(1, 2017632121), (47, 42928343), (139, 14515339), (2209, 913369), (6533, 308837), (6571, 307051)]