2601254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:511

約数の個数: 16

約数和(自身を含む): 4106592

約数和(自身を除く): 1505338

約数列:

[1, 2, 23, 46, 193, 293, 386, 586, 4439, 6739, 8878, 13478, 56549, 113098, 1300627, 2601254]

約数ペア:

[(1, 2601254), (2, 1300627), (23, 113098), (46, 56549), (193, 13478), (293, 8878), (386, 6739), (586, 4439)]