2440204143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3293123}}^1$

素因数の和:3293158

約数の個数: 16

約数和(自身を含む): 3688298880

約数和(自身を除く): 1248094737

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3293123, 9879369, 42810599, 62569337, 128431797, 187708011, 813401381, 2440204143]

約数ペア:

[(1, 2440204143), (3, 813401381), (13, 187708011), (19, 128431797), (39, 62569337), (57, 42810599), (247, 9879369), (741, 3293123)]