30757144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4211}}^1$

素因数の和:4311

約数の個数: 32

約数和(自身を含む): 63685440

約数和(自身を除く): 32928296

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 4211, 7304, 8422, 16844, 33688, 46321, 92642, 185284, 349513, 370568, 699026, 1398052, 2796104, 3844643, 7689286, 15378572, 30757144]

約数ペア:

[(1, 30757144), (2, 15378572), (4, 7689286), (8, 3844643), (11, 2796104), (22, 1398052), (44, 699026), (83, 370568), (88, 349513), (166, 185284), (332, 92642), (664, 46321), (913, 33688), (1826, 16844), (3652, 8422), (4211, 7304)]