2209587

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 3176448

約数和(自身を除く): 966861

約数列:

[1, 3, 23, 31, 69, 93, 713, 1033, 2139, 3099, 23759, 32023, 71277, 96069, 736529, 2209587]

約数ペア:

[(1, 2209587), (3, 736529), (23, 96069), (31, 71277), (69, 32023), (93, 23759), (713, 3099), (1033, 2139)]