2986857959

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{167}}^1\times {\mathrm{569}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 3262926240

約数和(自身を除く): 276068281

約数列:

[1, 17, 43, 167, 569, 731, 1849, 2839, 7181, 9673, 24467, 31433, 95023, 122077, 308783, 415939, 1052081, 1615391, 4085989, 5249311, 17885377, 69461813, 175697527, 2986857959]

約数ペア:

[(1, 2986857959), (17, 175697527), (43, 69461813), (167, 17885377), (569, 5249311), (731, 4085989), (1849, 1615391), (2839, 1052081), (7181, 415939), (9673, 308783), (24467, 122077), (31433, 95023)]