2000427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 16

約数和(自身を含む): 3134208

約数和(自身を除く): 1133781

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4663, 13989, 51293, 60619, 153879, 181857, 666809, 2000427]

約数ペア:

[(1, 2000427), (3, 666809), (11, 181857), (13, 153879), (33, 60619), (39, 51293), (143, 13989), (429, 4663)]