2985153412

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{4753429}}^1$

素因数の和:4753590

約数の個数: 12

約数和(自身を含む): 5257293580

約数和(自身を除く): 2272140168

約数列:

[1, 2, 4, 157, 314, 628, 4753429, 9506858, 19013716, 746288353, 1492576706, 2985153412]

約数ペア:

[(1, 2985153412), (2, 1492576706), (4, 746288353), (157, 19013716), (314, 9506858), (628, 4753429)]