2013154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7039}}^1$

素因数の和:7065

約数の個数: 16

約数和(自身を含む): 3548160

約数和(自身を除く): 1535006

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7039, 14078, 77429, 91507, 154858, 183014, 1006577, 2013154]

約数ペア:

[(1, 2013154), (2, 1006577), (11, 183014), (13, 154858), (22, 91507), (26, 77429), (143, 14078), (286, 7039)]