3080180

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{457}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 6501768

約数和(自身を除く): 3421588

約数列:

[1, 2, 4, 5, 10, 20, 337, 457, 674, 914, 1348, 1685, 1828, 2285, 3370, 4570, 6740, 9140, 154009, 308018, 616036, 770045, 1540090, 3080180]

約数ペア:

[(1, 3080180), (2, 1540090), (4, 770045), (5, 616036), (10, 308018), (20, 154009), (337, 9140), (457, 6740), (674, 4570), (914, 3370), (1348, 2285), (1685, 1828)]