2868242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1153

約数の個数: 16

約数和(自身を含む): 4681152

約数和(自身を除く): 1812910

約数列:

[1, 2, 13, 26, 107, 214, 1031, 1391, 2062, 2782, 13403, 26806, 110317, 220634, 1434121, 2868242]

約数ペア:

[(1, 2868242), (2, 1434121), (13, 220634), (26, 110317), (107, 26806), (214, 13403), (1031, 2782), (1391, 2062)]