2546782644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{24197}}^1$

素因数の和:24397

約数の個数: 72

約数和(自身を含む): 6951601440

約数和(自身を除く): 4404818796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 179, 196, 294, 358, 537, 588, 716, 1074, 1253, 2148, 2506, 3759, 5012, 7518, 8771, 15036, 17542, 24197, 26313, 35084, 48394, 52626, 72591, 96788, 105252, 145182, 169379, 290364, 338758, 508137, 677516, 1016274, 1185653, 2032548, 2371306, 3556959, 4331263, 4742612, 7113918, 8662526, 12993789, 14227836, 17325052, 25987578, 30318841, 51975156, 60637682, 90956523, 121275364, 181913046, 212231887, 363826092, 424463774, 636695661, 848927548, 1273391322, 2546782644]

約数ペア:

[(1, 2546782644), (2, 1273391322), (3, 848927548), (4, 636695661), (6, 424463774), (7, 363826092), (12, 212231887), (14, 181913046), (21, 121275364), (28, 90956523), (42, 60637682), (49, 51975156), (84, 30318841), (98, 25987578), (147, 17325052), (179, 14227836), (196, 12993789), (294, 8662526), (358, 7113918), (537, 4742612), (588, 4331263), (716, 3556959), (1074, 2371306), (1253, 2032548), (2148, 1185653), (2506, 1016274), (3759, 677516), (5012, 508137), (7518, 338758), (8771, 290364), (15036, 169379), (17542, 145182), (24197, 105252), (26313, 96788), (35084, 72591), (48394, 52626)]