2888026

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:357

約数の個数: 16

約数和(自身を含む): 4454208

約数和(自身を除く): 1566182

約数列:

[1, 2, 73, 131, 146, 151, 262, 302, 9563, 11023, 19126, 19781, 22046, 39562, 1444013, 2888026]

約数ペア:

[(1, 2888026), (2, 1444013), (73, 39562), (131, 22046), (146, 19781), (151, 19126), (262, 11023), (302, 9563)]