2009883972089

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{94047259}}^1$

素因数の和:94047380

約数の個数: 16

約数和(自身を含む): 2383533757440

約数和(自身を除く): 373649785351

約数列:

[1, 7, 43, 71, 301, 497, 3053, 21371, 94047259, 658330813, 4044032137, 6677355389, 28308224959, 46741487723, 287126281727, 2009883972089]

約数ペア:

[(1, 2009883972089), (7, 287126281727), (43, 46741487723), (71, 28308224959), (301, 6677355389), (497, 4044032137), (3053, 658330813), (21371, 94047259)]