2556533639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{10177}}^1$

素因数の和:10786

約数の個数: 16

約数和(自身を含む): 2862379296

約数和(自身を除く): 305845657

約数列:

[1, 11, 41, 451, 557, 6127, 10177, 22837, 111947, 251207, 417257, 4589827, 5668589, 62354479, 232412149, 2556533639]

約数ペア:

[(1, 2556533639), (11, 232412149), (41, 62354479), (451, 5668589), (557, 4589827), (6127, 417257), (10177, 251207), (22837, 111947)]