2018821772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{39863}}^1$

素因数の和:41029

約数の個数: 24

約数和(自身を含む): 3857559552

約数和(自身を除く): 1838737780

約数列:

[1, 2, 4, 11, 22, 44, 1151, 2302, 4604, 12661, 25322, 39863, 50644, 79726, 159452, 438493, 876986, 1753972, 45882313, 91764626, 183529252, 504705443, 1009410886, 2018821772]

約数ペア:

[(1, 2018821772), (2, 1009410886), (4, 504705443), (11, 183529252), (22, 91764626), (44, 45882313), (1151, 1753972), (2302, 876986), (4604, 438493), (12661, 159452), (25322, 79726), (39863, 50644)]