2912700942

素因数分解:

$2^1\times 3^2\times {\mathrm{161816719}}^1$

素因数の和:161816727

約数の個数: 12

約数和(自身を含む): 6310852080

約数和(自身を除く): 3398151138

約数列:

[1, 2, 3, 6, 9, 18, 161816719, 323633438, 485450157, 970900314, 1456350471, 2912700942]

約数ペア:

[(1, 2912700942), (2, 1456350471), (3, 970900314), (6, 485450157), (9, 323633438), (18, 161816719)]