2016331779

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{793519}}^1$

素因数の和:793551

約数の個数: 24

約数和(自身を含む): 3377221120

約数和(自身を除く): 1360889341

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 793519, 2380557, 5554633, 8728709, 16663899, 26186127, 61100963, 96015799, 183302889, 288047397, 672110593, 2016331779]

約数ペア:

[(1, 2016331779), (3, 672110593), (7, 288047397), (11, 183302889), (21, 96015799), (33, 61100963), (77, 26186127), (121, 16663899), (231, 8728709), (363, 5554633), (847, 2380557), (2541, 793519)]