2016021313524

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{40813}}^1\times {\mathrm{178973}}^1$

素因数の和:219816

約数の個数: 48

約数和(自身を含む): 4908721329792

約数和(自身を除く): 2892700016268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 40813, 81626, 122439, 163252, 178973, 244878, 357946, 489756, 536919, 715892, 938699, 1073838, 1877398, 2147676, 2816097, 3754796, 4116379, 5632194, 8232758, 11264388, 12349137, 16465516, 24698274, 49396548, 7304425049, 14608850098, 21913275147, 29217700196, 43826550294, 87653100588, 168001776127, 336003552254, 504005328381, 672007104508, 1008010656762, 2016021313524]

約数ペア:

[(1, 2016021313524), (2, 1008010656762), (3, 672007104508), (4, 504005328381), (6, 336003552254), (12, 168001776127), (23, 87653100588), (46, 43826550294), (69, 29217700196), (92, 21913275147), (138, 14608850098), (276, 7304425049), (40813, 49396548), (81626, 24698274), (122439, 16465516), (163252, 12349137), (178973, 11264388), (244878, 8232758), (357946, 5632194), (489756, 4116379), (536919, 3754796), (715892, 2816097), (938699, 2147676), (1073838, 1877398)]