2019430797

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{259001}}^1$

素因数の和:259140

約数の個数: 16

約数和(自身を含む): 2834517888

約数和(自身を除く): 815087091

約数列:

[1, 3, 23, 69, 113, 339, 2599, 7797, 259001, 777003, 5957023, 17871069, 29267113, 87801339, 673143599, 2019430797]

約数ペア:

[(1, 2019430797), (3, 673143599), (23, 87801339), (69, 29267113), (113, 17871069), (339, 5957023), (2599, 777003), (7797, 259001)]