210325918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{5279}}^1$

素因数の和:7103

約数の個数: 16

約数和(自身を含む): 344424960

約数和(自身を除く): 134099042

約数列:

[1, 2, 11, 22, 1811, 3622, 5279, 10558, 19921, 39842, 58069, 116138, 9560269, 19120538, 105162959, 210325918]

約数ペア:

[(1, 210325918), (2, 105162959), (11, 19120538), (22, 9560269), (1811, 116138), (3622, 58069), (5279, 39842), (10558, 19921)]