2016292240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1095811}}^1$

素因数の和:1095847

約数の個数: 40

約数和(自身を含む): 4891704768

約数和(自身を除く): 2875412528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1095811, 2191622, 4383244, 5479055, 8766488, 10958110, 17532976, 21916220, 25203653, 43832440, 50407306, 87664880, 100814612, 126018265, 201629224, 252036530, 403258448, 504073060, 1008146120, 2016292240]

約数ペア:

[(1, 2016292240), (2, 1008146120), (4, 504073060), (5, 403258448), (8, 252036530), (10, 201629224), (16, 126018265), (20, 100814612), (23, 87664880), (40, 50407306), (46, 43832440), (80, 25203653), (92, 21916220), (115, 17532976), (184, 10958110), (230, 8766488), (368, 5479055), (460, 4383244), (920, 2191622), (1840, 1095811)]