2605499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 16

約数和(自身を含む): 2956800

約数和(自身を除く): 351301

約数列:

[1, 13, 43, 59, 79, 559, 767, 1027, 2537, 3397, 4661, 32981, 44161, 60593, 200423, 2605499]

約数ペア:

[(1, 2605499), (13, 200423), (43, 60593), (59, 44161), (79, 32981), (559, 4661), (767, 3397), (1027, 2537)]