2550468

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 5981472

約数和(自身を除く): 3431004

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 827, 1028, 1542, 1654, 2481, 3084, 3308, 4962, 9924, 212539, 425078, 637617, 850156, 1275234, 2550468]

約数ペア:

[(1, 2550468), (2, 1275234), (3, 850156), (4, 637617), (6, 425078), (12, 212539), (257, 9924), (514, 4962), (771, 3308), (827, 3084), (1028, 2481), (1542, 1654)]