2530399116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{126041}}^1$

素因数の和:126294

約数の個数: 48

約数和(自身を含む): 6776017920

約数和(自身を除く): 4245618804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 717, 956, 1434, 1673, 2868, 3346, 5019, 6692, 10038, 20076, 126041, 252082, 378123, 504164, 756246, 882287, 1512492, 1764574, 2646861, 3529148, 5293722, 10587444, 30123799, 60247598, 90371397, 120495196, 180742794, 210866593, 361485588, 421733186, 632599779, 843466372, 1265199558, 2530399116]

約数ペア:

[(1, 2530399116), (2, 1265199558), (3, 843466372), (4, 632599779), (6, 421733186), (7, 361485588), (12, 210866593), (14, 180742794), (21, 120495196), (28, 90371397), (42, 60247598), (84, 30123799), (239, 10587444), (478, 5293722), (717, 3529148), (956, 2646861), (1434, 1764574), (1673, 1512492), (2868, 882287), (3346, 756246), (5019, 504164), (6692, 378123), (10038, 252082), (20076, 126041)]