2014974031

素因数分解:

$7^2\times {\mathrm{107}}^1\times {\mathrm{384317}}^1$

素因数の和:384438

約数の個数: 12

約数和(自身を含む): 2365861608

約数和(自身を除く): 350887577

約数列:

[1, 7, 49, 107, 749, 5243, 384317, 2690219, 18831533, 41121919, 287853433, 2014974031]

約数ペア:

[(1, 2014974031), (7, 287853433), (49, 41121919), (107, 18831533), (749, 2690219), (5243, 384317)]