2050241511

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{55639}}^1$

素因数の和:55886

約数の個数: 16

約数和(自身を含む): 2788231680

約数和(自身を除く): 737990169

約数列:

[1, 3, 71, 173, 213, 519, 12283, 36849, 55639, 166917, 3950369, 9625547, 11851107, 28876641, 683413837, 2050241511]

約数ペア:

[(1, 2050241511), (3, 683413837), (71, 28876641), (173, 11851107), (213, 9625547), (519, 3950369), (12283, 166917), (36849, 55639)]