2749926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19927}}^1$

素因数の和:19955

約数の個数: 16

約数和(自身を含む): 5739264

約数和(自身を除く): 2989338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 19927, 39854, 59781, 119562, 458321, 916642, 1374963, 2749926]

約数ペア:

[(1, 2749926), (2, 1374963), (3, 916642), (6, 458321), (23, 119562), (46, 59781), (69, 39854), (138, 19927)]