2018601243

素因数分解:

$3^5\times {\mathrm{8307001}}^1$

素因数の和:8307016

約数の個数: 12

約数和(自身を含む): 3023748728

約数和(自身を除く): 1005147485

約数列:

[1, 3, 9, 27, 81, 243, 8307001, 24921003, 74763009, 224289027, 672867081, 2018601243]

約数ペア:

[(1, 2018601243), (3, 672867081), (9, 224289027), (27, 74763009), (81, 24921003), (243, 8307001)]