18280147182

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2451079}}^1$

素因数の和:2451208

約数の個数: 32

約数和(自身を含む): 40236929280

約数和(自身を除く): 21956782098

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 113, 226, 339, 678, 1243, 2486, 3729, 7458, 2451079, 4902158, 7353237, 14706474, 26961869, 53923738, 80885607, 161771214, 276971927, 553943854, 830915781, 1661831562, 3046691197, 6093382394, 9140073591, 18280147182]

約数ペア:

[(1, 18280147182), (2, 9140073591), (3, 6093382394), (6, 3046691197), (11, 1661831562), (22, 830915781), (33, 553943854), (66, 276971927), (113, 161771214), (226, 80885607), (339, 53923738), (678, 26961869), (1243, 14706474), (2486, 7353237), (3729, 4902158), (7458, 2451079)]