2011451008

素因数分解:

$2^7\times 7^1\times {\mathrm{2244923}}^1$

素因数の和:2244944

約数の個数: 32

約数和(自身を含む): 4579644960

約数和(自身を除く): 2568193952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2244923, 4489846, 8979692, 15714461, 17959384, 31428922, 35918768, 62857844, 71837536, 125715688, 143675072, 251431376, 287350144, 502862752, 1005725504, 2011451008]

約数ペア:

[(1, 2011451008), (2, 1005725504), (4, 502862752), (7, 287350144), (8, 251431376), (14, 143675072), (16, 125715688), (28, 71837536), (32, 62857844), (56, 35918768), (64, 31428922), (112, 17959384), (128, 15714461), (224, 8979692), (448, 4489846), (896, 2244923)]