2019663351

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{1985903}}^1$

素因数の和:1986022

約数の個数: 12

約数和(自身を含む): 2943109728

約数和(自身を除く): 923446377

約数列:

[1, 3, 9, 113, 339, 1017, 1985903, 5957709, 17873127, 224407039, 673221117, 2019663351]

約数ペア:

[(1, 2019663351), (3, 673221117), (9, 224407039), (113, 17873127), (339, 5957709), (1017, 1985903)]