2875158

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1$

素因数の和:1149

約数の個数: 48

約数和(自身を含む): 7325136

約数和(自身を除く): 4449978

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1117, 1287, 2234, 2574, 3351, 6702, 10053, 12287, 14521, 20106, 24574, 29042, 36861, 43563, 73722, 87126, 110583, 130689, 159731, 221166, 261378, 319462, 479193, 958386, 1437579, 2875158]

約数ペア:

[(1, 2875158), (2, 1437579), (3, 958386), (6, 479193), (9, 319462), (11, 261378), (13, 221166), (18, 159731), (22, 130689), (26, 110583), (33, 87126), (39, 73722), (66, 43563), (78, 36861), (99, 29042), (117, 24574), (143, 20106), (198, 14521), (234, 12287), (286, 10053), (429, 6702), (858, 3351), (1117, 2574), (1287, 2234)]