2018749603

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2187161}}^1$

素因数の和:2187245

約数の個数: 8

約数和(自身を含む): 2204659296

約数和(自身を除く): 185909693

約数列:

[1, 13, 71, 923, 2187161, 28433093, 155288431, 2018749603]

約数ペア:

[(1, 2018749603), (13, 155288431), (71, 28433093), (923, 2187161)]