2019732618

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7828421}}^1$

素因数の和:7828469

約数の個数: 16

約数和(自身を含む): 4133406816

約数和(自身を除く): 2113674198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 7828421, 15656842, 23485263, 46970526, 336622103, 673244206, 1009866309, 2019732618]

約数ペア:

[(1, 2019732618), (2, 1009866309), (3, 673244206), (6, 336622103), (43, 46970526), (86, 23485263), (129, 15656842), (258, 7828421)]