2013456786

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30506921}}^1$

素因数の和:30506937

約数の個数: 16

約数和(自身を含む): 4392996768

約数和(自身を除く): 2379539982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30506921, 61013842, 91520763, 183041526, 335576131, 671152262, 1006728393, 2013456786]

約数ペア:

[(1, 2013456786), (2, 1006728393), (3, 671152262), (6, 335576131), (11, 183041526), (22, 91520763), (33, 61013842), (66, 30506921)]