2019262081

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{605113}}^1$

素因数の和:605231

約数の個数: 8

約数和(自身を含む): 2091273984

約数和(自身を除く): 72011903

約数列:

[1, 47, 71, 3337, 605113, 28440311, 42963023, 2019262081]

約数ペア:

[(1, 2019262081), (47, 42963023), (71, 28440311), (3337, 605113)]