2270971328

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1441

約数の個数: 56

約数和(自身を含む): 4563124224

約数和(自身を除く): 2292152896

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 271, 508, 542, 1016, 1031, 1084, 2032, 2062, 2168, 4064, 4124, 4336, 8128, 8248, 8672, 16496, 17344, 32992, 34417, 65984, 68834, 130937, 137668, 261874, 275336, 279401, 523748, 550672, 558802, 1047496, 1101344, 1117604, 2094992, 2202688, 2235208, 4189984, 4470416, 8379968, 8940832, 17881664, 35483927, 70967854, 141935708, 283871416, 567742832, 1135485664, 2270971328]

約数ペア:

[(1, 2270971328), (2, 1135485664), (4, 567742832), (8, 283871416), (16, 141935708), (32, 70967854), (64, 35483927), (127, 17881664), (254, 8940832), (271, 8379968), (508, 4470416), (542, 4189984), (1016, 2235208), (1031, 2202688), (1084, 2094992), (2032, 1117604), (2062, 1101344), (2168, 1047496), (4064, 558802), (4124, 550672), (4336, 523748), (8128, 279401), (8248, 275336), (8672, 261874), (16496, 137668), (17344, 130937), (32992, 68834), (34417, 65984)]