2010296740

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{939391}}^1$

素因数の和:939507

約数の個数: 24

約数和(自身を含む): 4261082112

約数和(自身を除く): 2250785372

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 939391, 1878782, 3757564, 4696955, 9393910, 18787820, 100514837, 201029674, 402059348, 502574185, 1005148370, 2010296740]

約数ペア:

[(1, 2010296740), (2, 1005148370), (4, 502574185), (5, 402059348), (10, 201029674), (20, 100514837), (107, 18787820), (214, 9393910), (428, 4696955), (535, 3757564), (1070, 1878782), (2140, 939391)]