2780140074

素因数分解:

$2^1\times 3^1\times {\mathrm{8191}}^1\times {\mathrm{56569}}^1$

素因数の和:64765

約数の個数: 16

約数和(自身を含む): 5561057280

約数和(自身を除く): 2780917206

約数列:

[1, 2, 3, 6, 8191, 16382, 24573, 49146, 56569, 113138, 169707, 339414, 463356679, 926713358, 1390070037, 2780140074]

約数ペア:

[(1, 2780140074), (2, 1390070037), (3, 926713358), (6, 463356679), (8191, 339414), (16382, 169707), (24573, 113138), (49146, 56569)]