2896544

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 6648768

約数和(自身を除く): 3752224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 193, 224, 268, 386, 469, 536, 772, 938, 1072, 1351, 1544, 1876, 2144, 2702, 3088, 3752, 5404, 6176, 7504, 10808, 12931, 15008, 21616, 25862, 43232, 51724, 90517, 103448, 181034, 206896, 362068, 413792, 724136, 1448272, 2896544]

約数ペア:

[(1, 2896544), (2, 1448272), (4, 724136), (7, 413792), (8, 362068), (14, 206896), (16, 181034), (28, 103448), (32, 90517), (56, 51724), (67, 43232), (112, 25862), (134, 21616), (193, 15008), (224, 12931), (268, 10808), (386, 7504), (469, 6176), (536, 5404), (772, 3752), (938, 3088), (1072, 2702), (1351, 2144), (1544, 1876)]