2081796328

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{35323}}^1$

素因数の和:35521

約数の個数: 32

約数和(自身を含む): 4005741600

約数和(自身を除く): 1923945272

約数列:

[1, 2, 4, 8, 53, 106, 139, 212, 278, 424, 556, 1112, 7367, 14734, 29468, 35323, 58936, 70646, 141292, 282584, 1872119, 3744238, 4909897, 7488476, 9819794, 14976952, 19639588, 39279176, 260224541, 520449082, 1040898164, 2081796328]

約数ペア:

[(1, 2081796328), (2, 1040898164), (4, 520449082), (8, 260224541), (53, 39279176), (106, 19639588), (139, 14976952), (212, 9819794), (278, 7488476), (424, 4909897), (556, 3744238), (1112, 1872119), (7367, 282584), (14734, 141292), (29468, 70646), (35323, 58936)]