12190630

素因数分解:

$2^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1549}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 21985200

約数和(自身を除く): 9794570

約数列:

[1, 2, 5, 10, 787, 1549, 1574, 3098, 3935, 7745, 7870, 15490, 1219063, 2438126, 6095315, 12190630]

約数ペア:

[(1, 12190630), (2, 6095315), (5, 2438126), (10, 1219063), (787, 15490), (1549, 7870), (1574, 7745), (3098, 3935)]