2017866698211

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1\times {\mathrm{50021}}^1$

素因数の和:51532

約数の個数: 64

約数和(自身を含む): 3344805467136

約数和(自身を除く): 1326938768925

約数列:

[1, 3, 7, 13, 21, 39, 91, 107, 273, 321, 749, 1381, 1391, 2247, 4143, 4173, 9667, 9737, 17953, 29001, 29211, 50021, 53859, 125671, 147767, 150063, 350147, 377013, 443301, 650273, 1034369, 1050441, 1920971, 1950819, 3103107, 4551911, 5352247, 5762913, 13446797, 13655733, 16056741, 37465729, 40340391, 69079001, 69579211, 112397187, 207237003, 208737633, 483553007, 487054477, 898027013, 1450659021, 1461163431, 2694081039, 6286189091, 7391453107, 18858567273, 22174359321, 51740171749, 96088890391, 155220515247, 288266671173, 672622232737, 2017866698211]

約数ペア:

[(1, 2017866698211), (3, 672622232737), (7, 288266671173), (13, 155220515247), (21, 96088890391), (39, 51740171749), (91, 22174359321), (107, 18858567273), (273, 7391453107), (321, 6286189091), (749, 2694081039), (1381, 1461163431), (1391, 1450659021), (2247, 898027013), (4143, 487054477), (4173, 483553007), (9667, 208737633), (9737, 207237003), (17953, 112397187), (29001, 69579211), (29211, 69079001), (50021, 40340391), (53859, 37465729), (125671, 16056741), (147767, 13655733), (150063, 13446797), (350147, 5762913), (377013, 5352247), (443301, 4551911), (650273, 3103107), (1034369, 1950819), (1050441, 1920971)]