2040666979

素因数分解:

${\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^2$

素因数の和:1914

約数の個数: 12

約数和(自身を含む): 2210130496

約数和(自身を除く): 169463517

約数列:

[1, 13, 223, 839, 2899, 10907, 187097, 703921, 2432261, 9150973, 156974383, 2040666979]

約数ペア:

[(1, 2040666979), (13, 156974383), (223, 9150973), (839, 2432261), (2899, 703921), (10907, 187097)]