18485250804

素因数分解:

$2^2\times 3^2\times {\mathrm{513479189}}^1$

素因数の和:513479199

約数の個数: 18

約数和(自身を含む): 46726606290

約数和(自身を除く): 28241355486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 513479189, 1026958378, 1540437567, 2053916756, 3080875134, 4621312701, 6161750268, 9242625402, 18485250804]

約数ペア:

[(1, 18485250804), (2, 9242625402), (3, 6161750268), (4, 4621312701), (6, 3080875134), (9, 2053916756), (12, 1540437567), (18, 1026958378), (36, 513479189)]