2020448917

素因数分解:

${\mathrm{71}}^1\times {\mathrm{1231}}^1\times {\mathrm{23117}}^1$

素因数の和:24419

約数の個数: 8

約数和(自身を含む): 2050659072

約数和(自身を除く): 30210155

約数列:

[1, 71, 1231, 23117, 87401, 1641307, 28457027, 2020448917]

約数ペア:

[(1, 2020448917), (71, 28457027), (1231, 1641307), (23117, 87401)]