2760751910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{39439313}}^1$

素因数の和:39439327

約数の個数: 16

約数和(自身を含む): 5679261216

約数和(自身を除く): 2918509306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 39439313, 78878626, 197196565, 276075191, 394393130, 552150382, 1380375955, 2760751910]

約数ペア:

[(1, 2760751910), (2, 1380375955), (5, 552150382), (7, 394393130), (10, 276075191), (14, 197196565), (35, 78878626), (70, 39439313)]