2912123673

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{22031}}^1$

素因数の和:22829

約数の個数: 24

約数和(自身を含む): 4433719680

約数和(自身を除く): 1521596007

約数列:

[1, 3, 9, 19, 57, 171, 773, 2319, 6957, 14687, 22031, 44061, 66093, 132183, 198279, 418589, 1255767, 3767301, 17029963, 51089889, 153269667, 323569297, 970707891, 2912123673]

約数ペア:

[(1, 2912123673), (3, 970707891), (9, 323569297), (19, 153269667), (57, 51089889), (171, 17029963), (773, 3767301), (2319, 1255767), (6957, 418589), (14687, 198279), (22031, 132183), (44061, 66093)]