2013031743

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{18701}}^1$

素因数の和:19434

約数の個数: 16

約数和(自身を含む): 2738870496

約数和(自身を除く): 725838753

約数列:

[1, 3, 53, 159, 677, 2031, 18701, 35881, 56103, 107643, 991153, 2973459, 12660577, 37981731, 671010581, 2013031743]

約数ペア:

[(1, 2013031743), (3, 671010581), (53, 37981731), (159, 12660577), (677, 2973459), (2031, 991153), (18701, 107643), (35881, 56103)]