2019594428

素因数分解:

$2^2\times {\mathrm{4651}}^1\times {\mathrm{108557}}^1$

素因数の和:113212

約数の個数: 12

約数和(自身を含む): 3535082712

約数和(自身を除く): 1515488284

約数列:

[1, 2, 4, 4651, 9302, 18604, 108557, 217114, 434228, 504898607, 1009797214, 2019594428]

約数ペア:

[(1, 2019594428), (2, 1009797214), (4, 504898607), (4651, 434228), (9302, 217114), (18604, 108557)]