2260755091

素因数分解:

$7^2\times {\mathrm{71}}^1\times {\mathrm{649829}}^1$

素因数の和:649914

約数の個数: 12

約数和(自身を含む): 2666902320

約数和(自身を除く): 406147229

約数列:

[1, 7, 49, 71, 497, 3479, 649829, 4548803, 31841621, 46137859, 322965013, 2260755091]

約数ペア:

[(1, 2260755091), (7, 322965013), (49, 46137859), (71, 31841621), (497, 4548803), (3479, 649829)]