2893002203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{739331}}^1$

素因数の和:739394

約数の個数: 16

約数和(自身を含む): 3643428096

約数和(自身を除く): 750425893

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 739331, 5175317, 9611303, 31791233, 67279121, 222538631, 413286029, 2893002203]

約数ペア:

[(1, 2893002203), (7, 413286029), (13, 222538631), (43, 67279121), (91, 31791233), (301, 9611303), (559, 5175317), (3913, 739331)]