2014990943

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{431}}^1\times {\mathrm{2311}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 2453013504

約数和(自身を除く): 438022561

約数列:

[1, 7, 17, 119, 289, 431, 2023, 2311, 3017, 7327, 16177, 39287, 51289, 124559, 275009, 667879, 871913, 996041, 4675153, 6972287, 16932697, 118528879, 287855849, 2014990943]

約数ペア:

[(1, 2014990943), (7, 287855849), (17, 118528879), (119, 16932697), (289, 6972287), (431, 4675153), (2023, 996041), (2311, 871913), (3017, 667879), (7327, 275009), (16177, 124559), (39287, 51289)]