2019410967

素因数分解:

$3^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{105557}}^1$

素因数の和:106478

約数の個数: 16

約数和(自身を含む): 3080604672

約数和(自身を除く): 1061193705

約数列:

[1, 3, 7, 21, 911, 2733, 6377, 19131, 105557, 316671, 738899, 2216697, 96162427, 288487281, 673136989, 2019410967]

約数ペア:

[(1, 2019410967), (3, 673136989), (7, 288487281), (21, 96162427), (911, 2216697), (2733, 738899), (6377, 316671), (19131, 105557)]