2018949016842

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{317744573}}^1$

素因数の和:317744934

約数の個数: 24

約数和(自身を含む): 4386781588644

約数和(自身を除く): 2367832571802

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 6354, 317744573, 635489146, 953233719, 1906467438, 2859701157, 5719402314, 112163834269, 224327668538, 336491502807, 672983005614, 1009474508421, 2018949016842]

約数ペア:

[(1, 2018949016842), (2, 1009474508421), (3, 672983005614), (6, 336491502807), (9, 224327668538), (18, 112163834269), (353, 5719402314), (706, 2859701157), (1059, 1906467438), (2118, 953233719), (3177, 635489146), (6354, 317744573)]