2011413215

素因数分解:

$5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{124123}}^1$

素因数の和:124598

約数の個数: 16

約数和(自身を含む): 2764489728

約数和(自身を除く): 753076513

約数列:

[1, 5, 7, 35, 463, 2315, 3241, 16205, 124123, 620615, 868861, 4344305, 57468949, 287344745, 402282643, 2011413215]

約数ペア:

[(1, 2011413215), (5, 402282643), (7, 287344745), (35, 57468949), (463, 4344305), (2315, 868861), (3241, 620615), (16205, 124123)]