2502791

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 2856384

約数和(自身を除く): 353593

約数列:

[1, 17, 23, 37, 173, 391, 629, 851, 2941, 3979, 6401, 14467, 67643, 108817, 147223, 2502791]

約数ペア:

[(1, 2502791), (17, 147223), (23, 108817), (37, 67643), (173, 14467), (391, 6401), (629, 3979), (851, 2941)]