2028021222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19882561}}^1$

素因数の和:19882583

約数の個数: 16

約数和(自身を含む): 4294633392

約数和(自身を除く): 2266612170

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19882561, 39765122, 59647683, 119295366, 338003537, 676007074, 1014010611, 2028021222]

約数ペア:

[(1, 2028021222), (2, 1014010611), (3, 676007074), (6, 338003537), (17, 119295366), (34, 59647683), (51, 39765122), (102, 19882561)]