4057370

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2687}}^1$

素因数の和:2845

約数の個数: 16

約数和(自身を含む): 7354368

約数和(自身を除く): 3296998

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 2687, 5374, 13435, 26870, 405737, 811474, 2028685, 4057370]

約数ペア:

[(1, 4057370), (2, 2028685), (5, 811474), (10, 405737), (151, 26870), (302, 13435), (755, 5374), (1510, 2687)]