414100220

素因数分解:

$2^2\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{10337}}^1$

素因数の和:12349

約数の個数: 24

約数和(自身を含む): 870128784

約数和(自身を除く): 456028564

約数列:

[1, 2, 4, 5, 10, 20, 2003, 4006, 8012, 10015, 10337, 20030, 20674, 40060, 41348, 51685, 103370, 206740, 20705011, 41410022, 82820044, 103525055, 207050110, 414100220]

約数ペア:

[(1, 414100220), (2, 207050110), (4, 103525055), (5, 82820044), (10, 41410022), (20, 20705011), (2003, 206740), (4006, 103370), (8012, 51685), (10015, 41348), (10337, 40060), (20030, 20674)]