2679746681

素因数分解:

${\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{104551}}^1$

素因数の和:104660

約数の個数: 12

約数和(自身を含む): 2868070464

約数和(自身を除く): 188323783

約数列:

[1, 19, 71, 361, 1349, 25631, 104551, 1986469, 7423121, 37742911, 141039299, 2679746681]

約数ペア:

[(1, 2679746681), (19, 141039299), (71, 37742911), (361, 7423121), (1349, 1986469), (25631, 104551)]