2019144069

素因数分解:

$3^2\times {\mathrm{173}}^1\times {\mathrm{1296817}}^1$

素因数の和:1296996

約数の個数: 12

約数和(自身を含む): 2933402316

約数和(自身を除く): 914258247

約数列:

[1, 3, 9, 173, 519, 1557, 1296817, 3890451, 11671353, 224349341, 673048023, 2019144069]

約数ペア:

[(1, 2019144069), (3, 673048023), (9, 224349341), (173, 11671353), (519, 3890451), (1557, 1296817)]