2009793610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18270851}}^1$

素因数の和:18270869

約数の個数: 16

約数和(自身を含む): 3946504032

約数和(自身を除く): 1936710422

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18270851, 36541702, 91354255, 182708510, 200979361, 401958722, 1004896805, 2009793610]

約数ペア:

[(1, 2009793610), (2, 1004896805), (5, 401958722), (10, 200979361), (11, 182708510), (22, 91354255), (55, 36541702), (110, 18270851)]