20080310

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4337}}^1$

素因数の和:4807

約数の個数: 16

約数和(自身を含む): 36230976

約数和(自身を除く): 16150666

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4337, 4630, 8674, 21685, 43370, 2008031, 4016062, 10040155, 20080310]

約数ペア:

[(1, 20080310), (2, 10040155), (5, 4016062), (10, 2008031), (463, 43370), (926, 21685), (2315, 8674), (4337, 4630)]