2019018033

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{11807123}}^1$

素因数の和:11807148

約数の個数: 12

約数和(自身を含む): 3069852240

約数和(自身を除く): 1050834207

約数列:

[1, 3, 9, 19, 57, 171, 11807123, 35421369, 106264107, 224335337, 673006011, 2019018033]

約数ペア:

[(1, 2019018033), (3, 673006011), (9, 224335337), (19, 106264107), (57, 35421369), (171, 11807123)]