1296358002

素因数分解:

$2^1\times 3^2\times {\mathrm{72019889}}^1$

素因数の和:72019897

約数の個数: 12

約数和(自身を含む): 2808775710

約数和(自身を除く): 1512417708

約数列:

[1, 2, 3, 6, 9, 18, 72019889, 144039778, 216059667, 432119334, 648179001, 1296358002]

約数ペア:

[(1, 1296358002), (2, 648179001), (3, 432119334), (6, 216059667), (9, 144039778), (18, 72019889)]