6740628

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{1999}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 15792000

約数和(自身を除く): 9051372

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 1999, 3372, 3998, 5997, 7996, 11994, 23988, 561719, 1123438, 1685157, 2246876, 3370314, 6740628]

約数ペア:

[(1, 6740628), (2, 3370314), (3, 2246876), (4, 1685157), (6, 1123438), (12, 561719), (281, 23988), (562, 11994), (843, 7996), (1124, 5997), (1686, 3998), (1999, 3372)]