2923207

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 16

約数和(自身を含む): 3635200

約数和(自身を除く): 711993

約数列:

[1, 7, 19, 31, 133, 217, 589, 709, 4123, 4963, 13471, 21979, 94297, 153853, 417601, 2923207]

約数ペア:

[(1, 2923207), (7, 417601), (19, 153853), (31, 94297), (133, 21979), (217, 13471), (589, 4963), (709, 4123)]