2108049076208

素因数分解:

$2^4\times {\mathrm{131753067263}}^1$

素因数の和:131753067271

約数の個数: 10

約数和(自身を含む): 4084345085184

約数和(自身を除く): 1976296008976

約数列:

[1, 2, 4, 8, 16, 131753067263, 263506134526, 527012269052, 1054024538104, 2108049076208]

約数ペア:

[(1, 2108049076208), (2, 1054024538104), (4, 527012269052), (8, 263506134526), (16, 131753067263)]