2019907053

素因数分解:

$3^2\times {\mathrm{5813}}^1\times {\mathrm{38609}}^1$

素因数の和:44428

約数の個数: 12

約数和(自身を含む): 2918221020

約数和(自身を除く): 898313967

約数列:

[1, 3, 9, 5813, 17439, 38609, 52317, 115827, 347481, 224434117, 673302351, 2019907053]

約数ペア:

[(1, 2019907053), (3, 673302351), (9, 224434117), (5813, 347481), (17439, 115827), (38609, 52317)]