2037235208

素因数分解:

$2^3\times {\mathrm{2161}}^1\times {\mathrm{117841}}^1$

素因数の和:120008

約数の個数: 16

約数和(自身を含む): 3821616060

約数和(自身を除く): 1784380852

約数列:

[1, 2, 4, 8, 2161, 4322, 8644, 17288, 117841, 235682, 471364, 942728, 254654401, 509308802, 1018617604, 2037235208]

約数ペア:

[(1, 2037235208), (2, 1018617604), (4, 509308802), (8, 254654401), (2161, 942728), (4322, 471364), (8644, 235682), (17288, 117841)]