2090523458

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{157823}}^1$

素因数の和:158041

約数の個数: 16

約数和(自身を含む): 3238548480

約数和(自身を除く): 1148025022

約数列:

[1, 2, 37, 74, 179, 358, 6623, 13246, 157823, 315646, 5839451, 11678902, 28250317, 56500634, 1045261729, 2090523458]

約数ペア:

[(1, 2090523458), (2, 1045261729), (37, 56500634), (74, 28250317), (179, 11678902), (358, 5839451), (6623, 315646), (13246, 157823)]