2479431346

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 4465152000

約数和(自身を除く): 1985720654

約数列:

[1, 2, 7, 14, 37, 67, 74, 134, 199, 259, 359, 398, 469, 518, 718, 938, 1393, 2479, 2513, 2786, 4958, 5026, 7363, 13283, 13333, 14726, 17353, 24053, 26566, 26666, 34706, 48106, 51541, 71441, 92981, 93331, 103082, 142882, 168371, 185962, 186662, 336742, 493321, 500087, 889961, 986642, 1000174, 1779922, 2643317, 3453247, 4786547, 5286634, 6229727, 6906494, 9573094, 12459454, 18503219, 33505829, 37006438, 67011658, 177102239, 354204478, 1239715673, 2479431346]

約数ペア:

[(1, 2479431346), (2, 1239715673), (7, 354204478), (14, 177102239), (37, 67011658), (67, 37006438), (74, 33505829), (134, 18503219), (199, 12459454), (259, 9573094), (359, 6906494), (398, 6229727), (469, 5286634), (518, 4786547), (718, 3453247), (938, 2643317), (1393, 1779922), (2479, 1000174), (2513, 986642), (2786, 889961), (4958, 500087), (5026, 493321), (7363, 336742), (13283, 186662), (13333, 185962), (14726, 168371), (17353, 142882), (24053, 103082), (26566, 93331), (26666, 92981), (34706, 71441), (48106, 51541)]