2557236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19373}}^1$

素因数の和:19391

約数の個数: 24

約数和(自身を含む): 6509664

約数和(自身を除く): 3952428

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 19373, 38746, 58119, 77492, 116238, 213103, 232476, 426206, 639309, 852412, 1278618, 2557236]

約数ペア:

[(1, 2557236), (2, 1278618), (3, 852412), (4, 639309), (6, 426206), (11, 232476), (12, 213103), (22, 116238), (33, 77492), (44, 58119), (66, 38746), (132, 19373)]