2009080923610

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{39949909}}^1$

素因数の和:39950070

約数の個数: 32

約数和(自身を含む): 3727806001920

約数和(自身を除く): 1718725078310

約数列:

[1, 2, 5, 10, 47, 94, 107, 214, 235, 470, 535, 1070, 5029, 10058, 25145, 50290, 39949909, 79899818, 199749545, 399499090, 1877645723, 3755291446, 4274640263, 8549280526, 9388228615, 18776457230, 21373201315, 42746402630, 200908092361, 401816184722, 1004540461805, 2009080923610]

約数ペア:

[(1, 2009080923610), (2, 1004540461805), (5, 401816184722), (10, 200908092361), (47, 42746402630), (94, 21373201315), (107, 18776457230), (214, 9388228615), (235, 8549280526), (470, 4274640263), (535, 3755291446), (1070, 1877645723), (5029, 399499090), (10058, 199749545), (25145, 79899818), (50290, 39949909)]