2018281728

素因数分解:

$2^8\times 3^1\times {\mathrm{2627971}}^1$

素因数の和:2627990

約数の個数: 36

約数和(自身を含む): 5371574768

約数和(自身を除く): 3353293040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 2627971, 5255942, 7883913, 10511884, 15767826, 21023768, 31535652, 42047536, 63071304, 84095072, 126142608, 168190144, 252285216, 336380288, 504570432, 672760576, 1009140864, 2018281728]

約数ペア:

[(1, 2018281728), (2, 1009140864), (3, 672760576), (4, 504570432), (6, 336380288), (8, 252285216), (12, 168190144), (16, 126142608), (24, 84095072), (32, 63071304), (48, 42047536), (64, 31535652), (96, 21023768), (128, 15767826), (192, 10511884), (256, 7883913), (384, 5255942), (768, 2627971)]