2532002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1705

約数の個数: 16

約数和(自身を含む): 4204224

約数和(自身を除く): 1672222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1621, 3242, 17831, 35662, 115091, 230182, 1266001, 2532002]

約数ペア:

[(1, 2532002), (2, 1266001), (11, 230182), (22, 115091), (71, 35662), (142, 17831), (781, 3242), (1562, 1621)]