2849204635205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3643}}^1\times {\mathrm{43103}}^1$

素因数の和:46961

約数の個数: 32

約数和(自身を含む): 3618915287040

約数和(自身を除く): 769710651835

約数列:

[1, 5, 19, 95, 191, 955, 3629, 3643, 18145, 18215, 43103, 69217, 215515, 346085, 695813, 818957, 3479065, 4094785, 8232673, 13220447, 41163365, 66102235, 156420787, 157024229, 782103935, 785121145, 2983460351, 14917301755, 29991627739, 149958138695, 569840927041, 2849204635205]

約数ペア:

[(1, 2849204635205), (5, 569840927041), (19, 149958138695), (95, 29991627739), (191, 14917301755), (955, 2983460351), (3629, 785121145), (3643, 782103935), (18145, 157024229), (18215, 156420787), (43103, 66102235), (69217, 41163365), (215515, 13220447), (346085, 8232673), (695813, 4094785), (818957, 3479065)]