2399920548

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{1869097}}^1$

素因数の和:1869211

約数の個数: 24

約数和(自身を含む): 5652152352

約数和(自身を除く): 3252231804

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 1869097, 3738194, 5607291, 7476388, 11214582, 22429164, 199993379, 399986758, 599980137, 799973516, 1199960274, 2399920548]

約数ペア:

[(1, 2399920548), (2, 1199960274), (3, 799973516), (4, 599980137), (6, 399986758), (12, 199993379), (107, 22429164), (214, 11214582), (321, 7476388), (428, 5607291), (642, 3738194), (1284, 1869097)]