2003336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{3527}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 3810240

約数和(自身を除く): 1806904

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 3527, 7054, 14108, 28216, 250417, 500834, 1001668, 2003336]

約数ペア:

[(1, 2003336), (2, 1001668), (4, 500834), (8, 250417), (71, 28216), (142, 14108), (284, 7054), (568, 3527)]