2558592

素因数分解:

$2^7\times 3^2\times {\mathrm{2221}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 7365930

約数和(自身を除く): 4807338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2221, 4442, 6663, 8884, 13326, 17768, 19989, 26652, 35536, 39978, 53304, 71072, 79956, 106608, 142144, 159912, 213216, 284288, 319824, 426432, 639648, 852864, 1279296, 2558592]

約数ペア:

[(1, 2558592), (2, 1279296), (3, 852864), (4, 639648), (6, 426432), (8, 319824), (9, 284288), (12, 213216), (16, 159912), (18, 142144), (24, 106608), (32, 79956), (36, 71072), (48, 53304), (64, 39978), (72, 35536), (96, 26652), (128, 19989), (144, 17768), (192, 13326), (288, 8884), (384, 6663), (576, 4442), (1152, 2221)]