2016172570

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1\times {\mathrm{3359}}^1$

素因数の和:3870

約数の個数: 32

約数和(自身を含む): 3660733440

約数和(自身を除く): 1644560870

約数列:

[1, 2, 5, 10, 193, 311, 386, 622, 965, 1555, 1930, 3110, 3359, 6718, 16795, 33590, 60023, 120046, 300115, 600230, 648287, 1044649, 1296574, 2089298, 3241435, 5223245, 6482870, 10446490, 201617257, 403234514, 1008086285, 2016172570]

約数ペア:

[(1, 2016172570), (2, 1008086285), (5, 403234514), (10, 201617257), (193, 10446490), (311, 6482870), (386, 5223245), (622, 3241435), (965, 2089298), (1555, 1296574), (1930, 1044649), (3110, 648287), (3359, 600230), (6718, 300115), (16795, 120046), (33590, 60023)]