2912154124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{66185321}}^1$

素因数の和:66185336

約数の個数: 12

約数和(自身を含む): 5559567048

約数和(自身を除く): 2647412924

約数列:

[1, 2, 4, 11, 22, 44, 66185321, 132370642, 264741284, 728038531, 1456077062, 2912154124]

約数ペア:

[(1, 2912154124), (2, 1456077062), (4, 728038531), (11, 264741284), (22, 132370642), (44, 66185321)]