2772080265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10870903}}^1$

素因数の和:10870928

約数の個数: 16

約数和(自身を含む): 4696230528

約数和(自身を除く): 1924150263

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 10870903, 32612709, 54354515, 163063545, 184805351, 554416053, 924026755, 2772080265]

約数ペア:

[(1, 2772080265), (3, 924026755), (5, 554416053), (15, 184805351), (17, 163063545), (51, 54354515), (85, 32612709), (255, 10870903)]