2019440547

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{2703401}}^1$

素因数の和:2703490

約数の個数: 12

約数和(自身を含む): 2952114984

約数和(自身を除く): 932674437

約数列:

[1, 3, 9, 83, 249, 747, 2703401, 8110203, 24330609, 224382283, 673146849, 2019440547]

約数ペア:

[(1, 2019440547), (3, 673146849), (9, 224382283), (83, 24330609), (249, 8110203), (747, 2703401)]