6742180

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1217}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 14221368

約数和(自身を除く): 7479188

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1217, 1385, 2434, 2770, 4868, 5540, 6085, 12170, 24340, 337109, 674218, 1348436, 1685545, 3371090, 6742180]

約数ペア:

[(1, 6742180), (2, 3371090), (4, 1685545), (5, 1348436), (10, 674218), (20, 337109), (277, 24340), (554, 12170), (1108, 6085), (1217, 5540), (1385, 4868), (2434, 2770)]