2017668768

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{128941}}^1$

素因数の和:129117

約数の個数: 48

約数和(自身を含む): 5328914976

約数和(自身を除く): 3311246208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 15648, 128941, 257882, 386823, 515764, 773646, 1031528, 1547292, 2063056, 3094584, 4126112, 6189168, 12378336, 21017383, 42034766, 63052149, 84069532, 126104298, 168139064, 252208596, 336278128, 504417192, 672556256, 1008834384, 2017668768]

約数ペア:

[(1, 2017668768), (2, 1008834384), (3, 672556256), (4, 504417192), (6, 336278128), (8, 252208596), (12, 168139064), (16, 126104298), (24, 84069532), (32, 63052149), (48, 42034766), (96, 21017383), (163, 12378336), (326, 6189168), (489, 4126112), (652, 3094584), (978, 2063056), (1304, 1547292), (1956, 1031528), (2608, 773646), (3912, 515764), (5216, 386823), (7824, 257882), (15648, 128941)]