2068610187

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2402567}}^1$

素因数の和:2402618

約数の個数: 16

約数和(自身を含む): 3229051392

約数和(自身を除く): 1160441205

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2402567, 7207701, 16817969, 50453907, 98505247, 295515741, 689536729, 2068610187]

約数ペア:

[(1, 2068610187), (3, 689536729), (7, 295515741), (21, 98505247), (41, 50453907), (123, 16817969), (287, 7207701), (861, 2402567)]