2007020098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{319691}}^1$

素因数の和:319809

約数の個数: 16

約数和(自身を含む): 3122751456

約数和(自身を除く): 1115731358

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 319691, 639382, 13746713, 23337443, 27493426, 46674886, 1003510049, 2007020098]

約数ペア:

[(1, 2007020098), (2, 1003510049), (43, 46674886), (73, 27493426), (86, 23337443), (146, 13746713), (3139, 639382), (6278, 319691)]