1796620488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{18757}}^1$

素因数の和:19086

約数の個数: 64

約数和(自身を含む): 4853069760

約数和(自身を除く): 3056449272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 307, 312, 614, 921, 1228, 1842, 2456, 3684, 3991, 7368, 7982, 11973, 15964, 18757, 23946, 31928, 37514, 47892, 56271, 75028, 95784, 112542, 150056, 225084, 243841, 450168, 487682, 731523, 975364, 1463046, 1950728, 2926092, 5758399, 5852184, 11516798, 17275197, 23033596, 34550394, 46067192, 69100788, 74859187, 138201576, 149718374, 224577561, 299436748, 449155122, 598873496, 898310244, 1796620488]

約数ペア:

[(1, 1796620488), (2, 898310244), (3, 598873496), (4, 449155122), (6, 299436748), (8, 224577561), (12, 149718374), (13, 138201576), (24, 74859187), (26, 69100788), (39, 46067192), (52, 34550394), (78, 23033596), (104, 17275197), (156, 11516798), (307, 5852184), (312, 5758399), (614, 2926092), (921, 1950728), (1228, 1463046), (1842, 975364), (2456, 731523), (3684, 487682), (3991, 450168), (7368, 243841), (7982, 225084), (11973, 150056), (15964, 112542), (18757, 95784), (23946, 75028), (31928, 56271), (37514, 47892)]