2678304

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1249

約数の個数: 48

約数和(自身を含む): 7342272

約数和(自身を除く): 4663968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 1213, 2208, 2426, 3639, 4852, 7278, 9704, 14556, 19408, 27899, 29112, 38816, 55798, 58224, 83697, 111596, 116448, 167394, 223192, 334788, 446384, 669576, 892768, 1339152, 2678304]

約数ペア:

[(1, 2678304), (2, 1339152), (3, 892768), (4, 669576), (6, 446384), (8, 334788), (12, 223192), (16, 167394), (23, 116448), (24, 111596), (32, 83697), (46, 58224), (48, 55798), (69, 38816), (92, 29112), (96, 27899), (138, 19408), (184, 14556), (276, 9704), (368, 7278), (552, 4852), (736, 3639), (1104, 2426), (1213, 2208)]