2008402755

素因数分解:

$3^1\times 5^1\times {\mathrm{1613}}^1\times {\mathrm{83009}}^1$

素因数の和:84630

約数の個数: 16

約数和(自身を含む): 3215475360

約数和(自身を除く): 1207072605

約数列:

[1, 3, 5, 15, 1613, 4839, 8065, 24195, 83009, 249027, 415045, 1245135, 133893517, 401680551, 669467585, 2008402755]

約数ペア:

[(1, 2008402755), (3, 669467585), (5, 401680551), (15, 133893517), (1613, 1245135), (4839, 415045), (8065, 249027), (24195, 83009)]