2066814718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{65609}}^1$

素因数の和:66459

約数の個数: 16

約数和(自身を含む): 3267378000

約数和(自身を除く): 1200563282

約数列:

[1, 2, 19, 38, 829, 1658, 15751, 31502, 65609, 131218, 1246571, 2493142, 54389861, 108779722, 1033407359, 2066814718]

約数ペア:

[(1, 2066814718), (2, 1033407359), (19, 108779722), (38, 54389861), (829, 2493142), (1658, 1246571), (15751, 131218), (31502, 65609)]