2016198867

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1\times {\mathrm{3529}}^1$

素因数の和:4902

約数の個数: 16

約数和(自身を含む): 2708385440

約数和(自身を除く): 692186573

約数列:

[1, 3, 157, 471, 1213, 3529, 3639, 10587, 190441, 554053, 571323, 1662159, 4280677, 12842031, 672066289, 2016198867]

約数ペア:

[(1, 2016198867), (3, 672066289), (157, 12842031), (471, 4280677), (1213, 1662159), (3529, 571323), (3639, 554053), (10587, 190441)]