2100069485

素因数分解:

$5^1\times {\mathrm{311}}^1\times {\mathrm{433}}^1\times {\mathrm{3119}}^1$

素因数の和:3868

約数の個数: 16

約数和(自身を含む): 2534837760

約数和(自身を除く): 434768275

約数列:

[1, 5, 311, 433, 1555, 2165, 3119, 15595, 134663, 673315, 970009, 1350527, 4850045, 6752635, 420013897, 2100069485]

約数ペア:

[(1, 2100069485), (5, 420013897), (311, 6752635), (433, 4850045), (1555, 1350527), (2165, 970009), (3119, 673315), (15595, 134663)]