82810368942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1971675451}}^1$

素因数の和:1971675463

約数の個数: 16

約数和(自身を含む): 189280843392

約数和(自身を除く): 106470474450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1971675451, 3943350902, 5915026353, 11830052706, 13801728157, 27603456314, 41405184471, 82810368942]

約数ペア:

[(1, 82810368942), (2, 41405184471), (3, 27603456314), (6, 13801728157), (7, 11830052706), (14, 5915026353), (21, 3943350902), (42, 1971675451)]