30836574

素因数分解:

$2^1\times 3^2\times {\mathrm{857}}^1\times {\mathrm{1999}}^1$

素因数の和:2864

約数の個数: 24

約数和(自身を含む): 66924000

約数和(自身を除く): 36087426

約数列:

[1, 2, 3, 6, 9, 18, 857, 1714, 1999, 2571, 3998, 5142, 5997, 7713, 11994, 15426, 17991, 35982, 1713143, 3426286, 5139429, 10278858, 15418287, 30836574]

約数ペア:

[(1, 30836574), (2, 15418287), (3, 10278858), (6, 5139429), (9, 3426286), (18, 1713143), (857, 35982), (1714, 17991), (1999, 15426), (2571, 11994), (3998, 7713), (5142, 5997)]