2105669379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2551}}^1\times {\mathrm{25013}}^1$

素因数の和:27578

約数の個数: 16

約数和(自身を含む): 3064114944

約数和(自身を除く): 958445565

約数列:

[1, 3, 11, 33, 2551, 7653, 25013, 28061, 75039, 84183, 275143, 825429, 63808163, 191424489, 701889793, 2105669379]

約数ペア:

[(1, 2105669379), (3, 701889793), (11, 191424489), (33, 63808163), (2551, 825429), (7653, 275143), (25013, 84183), (28061, 75039)]