2577775666

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{769}}^1\times {\mathrm{3217}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 3880328760

約数和(自身を除く): 1302553094

約数列:

[1, 2, 521, 769, 1042, 1538, 3217, 6434, 400649, 801298, 1676057, 2473873, 3352114, 4947746, 1288887833, 2577775666]

約数ペア:

[(1, 2577775666), (2, 1288887833), (521, 4947746), (769, 3352114), (1042, 2473873), (1538, 1676057), (3217, 801298), (6434, 400649)]