2096003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 2666496

約数和(自身を除く): 570493

約数列:

[1, 7, 13, 31, 91, 217, 403, 743, 2821, 5201, 9659, 23033, 67613, 161231, 299429, 2096003]

約数ペア:

[(1, 2096003), (7, 299429), (13, 161231), (31, 67613), (91, 23033), (217, 9659), (403, 5201), (743, 2821)]