2152857014792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6121}}^1\times {\mathrm{173773}}^1$

素因数の和:179934

約数の個数: 64

約数和(自身を含む): 4595807928960

約数和(自身を除く): 2442950914168

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 6121, 12242, 24484, 48968, 67331, 134662, 140783, 173773, 269324, 281566, 347546, 538648, 563132, 695092, 1126264, 1390184, 1548613, 1911503, 3097226, 3823006, 3996779, 6194452, 7646012, 7993558, 12388904, 15292024, 15987116, 31974232, 43964569, 87929138, 175858276, 351716552, 1063664533, 2127329066, 4254658132, 8509316264, 11700309863, 23400619726, 24464284259, 46801239452, 48928568518, 93602478904, 97857137036, 195714274072, 269107126849, 538214253698, 1076428507396, 2152857014792]

約数ペア:

[(1, 2152857014792), (2, 1076428507396), (4, 538214253698), (8, 269107126849), (11, 195714274072), (22, 97857137036), (23, 93602478904), (44, 48928568518), (46, 46801239452), (88, 24464284259), (92, 23400619726), (184, 11700309863), (253, 8509316264), (506, 4254658132), (1012, 2127329066), (2024, 1063664533), (6121, 351716552), (12242, 175858276), (24484, 87929138), (48968, 43964569), (67331, 31974232), (134662, 15987116), (140783, 15292024), (173773, 12388904), (269324, 7993558), (281566, 7646012), (347546, 6194452), (538648, 3996779), (563132, 3823006), (695092, 3097226), (1126264, 1911503), (1390184, 1548613)]