2912388644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{66190651}}^1$

素因数の和:66190666

約数の個数: 12

約数和(自身を含む): 5560014768

約数和(自身を除く): 2647626124

約数列:

[1, 2, 4, 11, 22, 44, 66190651, 132381302, 264762604, 728097161, 1456194322, 2912388644]

約数ペア:

[(1, 2912388644), (2, 1456194322), (4, 728097161), (11, 264762604), (22, 132381302), (44, 66190651)]