20130739205

素因数分解:

$5^1\times {\mathrm{607}}^1\times {\mathrm{1553}}^1\times {\mathrm{4271}}^1$

素因数の和:6436

約数の個数: 16

約数和(自身を含む): 24217933824

約数和(自身を除く): 4087194619

約数列:

[1, 5, 607, 1553, 3035, 4271, 7765, 21355, 942671, 2592497, 4713355, 6632863, 12962485, 33164315, 4026147841, 20130739205]

約数ペア:

[(1, 20130739205), (5, 4026147841), (607, 33164315), (1553, 12962485), (3035, 6632863), (4271, 4713355), (7765, 2592497), (21355, 942671)]