2895112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 5987520

約数和(自身を除く): 3092408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 197, 334, 394, 668, 788, 1336, 1576, 1837, 2167, 3674, 4334, 7348, 8668, 14696, 17336, 32899, 65798, 131596, 263192, 361889, 723778, 1447556, 2895112]

約数ペア:

[(1, 2895112), (2, 1447556), (4, 723778), (8, 361889), (11, 263192), (22, 131596), (44, 65798), (88, 32899), (167, 17336), (197, 14696), (334, 8668), (394, 7348), (668, 4334), (788, 3674), (1336, 2167), (1576, 1837)]