20171027442

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{427117}}^1$

素因数の和:427602

約数の個数: 32

約数和(自身を含む): 42807474432

約数和(自身を除く): 22636446990

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 463, 926, 1389, 2778, 7871, 15742, 23613, 47226, 427117, 854234, 1281351, 2562702, 7260989, 14521978, 21782967, 43565934, 197755171, 395510342, 593265513, 1186531026, 3361837907, 6723675814, 10085513721, 20171027442]

約数ペア:

[(1, 20171027442), (2, 10085513721), (3, 6723675814), (6, 3361837907), (17, 1186531026), (34, 593265513), (51, 395510342), (102, 197755171), (463, 43565934), (926, 21782967), (1389, 14521978), (2778, 7260989), (7871, 2562702), (15742, 1281351), (23613, 854234), (47226, 427117)]