2065340

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2791}}^1$

素因数の和:2837

約数の個数: 24

約数和(自身を含む): 4456032

約数和(自身を除く): 2390692

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 2791, 5582, 11164, 13955, 27910, 55820, 103267, 206534, 413068, 516335, 1032670, 2065340]

約数ペア:

[(1, 2065340), (2, 1032670), (4, 516335), (5, 413068), (10, 206534), (20, 103267), (37, 55820), (74, 27910), (148, 13955), (185, 11164), (370, 5582), (740, 2791)]