2499623279

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 2752512000

約数和(自身を除く): 252888721

約数列:

[1, 23, 31, 79, 199, 223, 713, 1817, 2449, 4577, 5129, 6169, 6913, 15721, 17617, 44377, 56327, 141887, 158999, 361583, 405191, 487351, 546127, 1020671, 1375687, 3505783, 11209073, 12560921, 31640801, 80633009, 108679273, 2499623279]

約数ペア:

[(1, 2499623279), (23, 108679273), (31, 80633009), (79, 31640801), (199, 12560921), (223, 11209073), (713, 3505783), (1817, 1375687), (2449, 1020671), (4577, 546127), (5129, 487351), (6169, 405191), (6913, 361583), (15721, 158999), (17617, 141887), (44377, 56327)]