2116532

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4373}}^1$

素因数の和:4399

約数の個数: 18

約数和(自身を含む): 4072194

約数和(自身を除く): 1955662

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4373, 8746, 17492, 48103, 96206, 192412, 529133, 1058266, 2116532]

約数ペア:

[(1, 2116532), (2, 1058266), (4, 529133), (11, 192412), (22, 96206), (44, 48103), (121, 17492), (242, 8746), (484, 4373)]