2081710852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{40032901}}^1$

素因数の和:40032918

約数の個数: 12

約数和(自身を含む): 3923224396

約数和(自身を除く): 1841513544

約数列:

[1, 2, 4, 13, 26, 52, 40032901, 80065802, 160131604, 520427713, 1040855426, 2081710852]

約数ペア:

[(1, 2081710852), (2, 1040855426), (4, 520427713), (13, 160131604), (26, 80065802), (52, 40032901)]