2015739711

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1543}}^1\times {\mathrm{6311}}^1$

素因数の和:7883

約数の個数: 24

約数和(自身を含む): 3040667136

約数和(自身を除く): 1024927425

約数列:

[1, 3, 9, 23, 69, 207, 1543, 4629, 6311, 13887, 18933, 35489, 56799, 106467, 145153, 319401, 435459, 1306377, 9737873, 29213619, 87640857, 223971079, 671913237, 2015739711]

約数ペア:

[(1, 2015739711), (3, 671913237), (9, 223971079), (23, 87640857), (69, 29213619), (207, 9737873), (1543, 1306377), (4629, 435459), (6311, 319401), (13887, 145153), (18933, 106467), (35489, 56799)]