2090477972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47510863}}^1$

素因数の和:47510878

約数の個数: 12

約数和(自身を含む): 3990912576

約数和(自身を除く): 1900434604

約数列:

[1, 2, 4, 11, 22, 44, 47510863, 95021726, 190043452, 522619493, 1045238986, 2090477972]

約数ペア:

[(1, 2090477972), (2, 1045238986), (4, 522619493), (11, 190043452), (22, 95021726), (44, 47510863)]