2016773171

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{15859}}^1$

素因数の和:16394

約数の個数: 16

約数和(自身を含む): 2372148480

約数和(自身を除く): 355375309

約数列:

[1, 7, 37, 259, 491, 3437, 15859, 18167, 111013, 127169, 586783, 4107481, 7786769, 54507383, 288110453, 2016773171]

約数ペア:

[(1, 2016773171), (7, 288110453), (37, 54507383), (259, 7786769), (491, 4107481), (3437, 586783), (15859, 127169), (18167, 111013)]