2588234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1741

約数の個数: 16

約数和(自身を含む): 4297536

約数和(自身を除く): 1709302

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1657, 3314, 18227, 36454, 117647, 235294, 1294117, 2588234]

約数ペア:

[(1, 2588234), (2, 1294117), (11, 235294), (22, 117647), (71, 36454), (142, 18227), (781, 3314), (1562, 1657)]