2070089788

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{3062263}}^1$

素因数の和:3062293

約数の個数: 18

約数和(自身を含む): 3922760184

約数和(自身を除く): 1852670396

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 3062263, 6124526, 12249052, 39809419, 79618838, 159237676, 517522447, 1035044894, 2070089788]

約数ペア:

[(1, 2070089788), (2, 1035044894), (4, 517522447), (13, 159237676), (26, 79618838), (52, 39809419), (169, 12249052), (338, 6124526), (676, 3062263)]