5134660

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1847}}^1$

素因数の和:1995

約数の個数: 24

約数和(自身を含む): 10866240

約数和(自身を除く): 5731580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1390, 1847, 2780, 3694, 7388, 9235, 18470, 36940, 256733, 513466, 1026932, 1283665, 2567330, 5134660]

約数ペア:

[(1, 5134660), (2, 2567330), (4, 1283665), (5, 1026932), (10, 513466), (20, 256733), (139, 36940), (278, 18470), (556, 9235), (695, 7388), (1390, 3694), (1847, 2780)]