20604865278

素因数分解:

$2^1\times 3^1\times {\mathrm{25453}}^1\times {\mathrm{134921}}^1$

素因数の和:160379

約数の個数: 16

約数和(自身を含む): 41211655056

約数和(自身を除く): 20606789778

約数列:

[1, 2, 3, 6, 25453, 50906, 76359, 134921, 152718, 269842, 404763, 809526, 3434144213, 6868288426, 10302432639, 20604865278]

約数ペア:

[(1, 20604865278), (2, 10302432639), (3, 6868288426), (6, 3434144213), (25453, 809526), (50906, 404763), (76359, 269842), (134921, 152718)]