2420171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 2830464

約数和(自身を除く): 410293

約数列:

[1, 13, 17, 47, 221, 233, 611, 799, 3029, 3961, 10387, 10951, 51493, 142363, 186167, 2420171]

約数ペア:

[(1, 2420171), (13, 186167), (17, 142363), (47, 51493), (221, 10951), (233, 10387), (611, 3961), (799, 3029)]