2080565511295

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{37749533}}^1$

素因数の和:37749762

約数の個数: 16

約数和(自身を含む): 2547640550592

約数和(自身を除く): 467075039297

約数列:

[1, 5, 73, 151, 365, 755, 11023, 55115, 37749533, 188747665, 2755715909, 5700179483, 13778579545, 28500897415, 416113102259, 2080565511295]

約数ペア:

[(1, 2080565511295), (5, 416113102259), (73, 28500897415), (151, 13778579545), (365, 5700179483), (755, 2755715909), (11023, 188747665), (55115, 37749533)]