2009097195

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{18523}}^1$

素因数の和:19571

約数の個数: 32

約数和(自身を含む): 3677532672

約数和(自身を除く): 1668435477

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1033, 3099, 5165, 7231, 15495, 18523, 21693, 36155, 55569, 92615, 108465, 129661, 277845, 388983, 648305, 1944915, 19134259, 57402777, 95671295, 133939813, 287013885, 401819439, 669699065, 2009097195]

約数ペア:

[(1, 2009097195), (3, 669699065), (5, 401819439), (7, 287013885), (15, 133939813), (21, 95671295), (35, 57402777), (105, 19134259), (1033, 1944915), (3099, 648305), (5165, 388983), (7231, 277845), (15495, 129661), (18523, 108465), (21693, 92615), (36155, 55569)]