2016451311

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2297}}^1\times {\mathrm{2459}}^1$

素因数の和:4783

約数の個数: 32

約数和(自身を含む): 3256174080

約数和(自身を除く): 1239722769

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 2297, 2459, 6891, 7377, 16079, 17213, 39049, 41803, 48237, 51639, 117147, 125409, 273343, 292621, 820029, 877863, 5648323, 16944969, 39538261, 96021491, 118614783, 288064473, 672150437, 2016451311]

約数ペア:

[(1, 2016451311), (3, 672150437), (7, 288064473), (17, 118614783), (21, 96021491), (51, 39538261), (119, 16944969), (357, 5648323), (2297, 877863), (2459, 820029), (6891, 292621), (7377, 273343), (16079, 125409), (17213, 117147), (39049, 51639), (41803, 48237)]