2004558767

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2011}}^1\times {\mathrm{2281}}^1$

素因数の和:4334

約数の個数: 16

約数和(自身を含む): 2203864320

約数和(自身を除く): 199305553

約数列:

[1, 19, 23, 437, 2011, 2281, 38209, 43339, 46253, 52463, 878807, 996797, 4587091, 87154729, 105503093, 2004558767]

約数ペア:

[(1, 2004558767), (19, 105503093), (23, 87154729), (437, 4587091), (2011, 996797), (2281, 878807), (38209, 52463), (43339, 46253)]