2009098534

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1\times {\mathrm{5081}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 3031758576

約数和(自身を除く): 1022660042

約数列:

[1, 2, 211, 422, 937, 1874, 5081, 10162, 197707, 395414, 1072091, 2144182, 4760897, 9521794, 1004549267, 2009098534]

約数ペア:

[(1, 2009098534), (2, 1004549267), (211, 9521794), (422, 4760897), (937, 2144182), (1874, 1072091), (5081, 395414), (10162, 197707)]