2022721268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29745901}}^1$

素因数の和:29745922

約数の個数: 12

約数和(自身を含む): 3747983652

約数和(自身を除く): 1725262384

約数列:

[1, 2, 4, 17, 34, 68, 29745901, 59491802, 118983604, 505680317, 1011360634, 2022721268]

約数ペア:

[(1, 2022721268), (2, 1011360634), (4, 505680317), (17, 118983604), (34, 59491802), (68, 29745901)]