2013144496004

素因数分解:

$2^2\times {\mathrm{122471}}^1\times {\mathrm{4109431}}^1$

素因数の和:4231906

約数の個数: 12

約数和(自身を含む): 3523032491328

約数和(自身を除く): 1509887995324

約数列:

[1, 2, 4, 122471, 244942, 489884, 4109431, 8218862, 16437724, 503286124001, 1006572248002, 2013144496004]

約数ペア:

[(1, 2013144496004), (2, 1006572248002), (4, 503286124001), (122471, 16437724), (244942, 8218862), (489884, 4109431)]