2016992283

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{20599}}^1$

素因数の和:20986

約数の個数: 16

約数和(自身を含む): 2721177600

約数和(自身を除く): 704185317

約数列:

[1, 3, 127, 257, 381, 771, 20599, 32639, 61797, 97917, 2616073, 5293943, 7848219, 15881829, 672330761, 2016992283]

約数ペア:

[(1, 2016992283), (3, 672330761), (127, 15881829), (257, 7848219), (381, 5293943), (771, 2616073), (20599, 97917), (32639, 61797)]