1280451162

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{4962989}}^1$

素因数の和:4963037

約数の個数: 16

約数和(自身を含む): 2620458720

約数和(自身を除く): 1340007558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4962989, 9925978, 14888967, 29777934, 213408527, 426817054, 640225581, 1280451162]

約数ペア:

[(1, 1280451162), (2, 640225581), (3, 426817054), (6, 213408527), (43, 29777934), (86, 14888967), (129, 9925978), (258, 4962989)]