2738263416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{64937}}^1$

素因数の和:65204

約数の個数: 64

約数和(自身を含む): 7854900480

約数和(自身を除く): 5116637064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 1004, 1506, 1757, 2008, 3012, 3514, 5271, 6024, 7028, 10542, 14056, 21084, 42168, 64937, 129874, 194811, 259748, 389622, 454559, 519496, 779244, 909118, 1363677, 1558488, 1818236, 2727354, 3636472, 5454708, 10909416, 16299187, 32598374, 48897561, 65196748, 97795122, 114094309, 130393496, 195590244, 228188618, 342282927, 391180488, 456377236, 684565854, 912754472, 1369131708, 2738263416]

約数ペア:

[(1, 2738263416), (2, 1369131708), (3, 912754472), (4, 684565854), (6, 456377236), (7, 391180488), (8, 342282927), (12, 228188618), (14, 195590244), (21, 130393496), (24, 114094309), (28, 97795122), (42, 65196748), (56, 48897561), (84, 32598374), (168, 16299187), (251, 10909416), (502, 5454708), (753, 3636472), (1004, 2727354), (1506, 1818236), (1757, 1558488), (2008, 1363677), (3012, 909118), (3514, 779244), (5271, 519496), (6024, 454559), (7028, 389622), (10542, 259748), (14056, 194811), (21084, 129874), (42168, 64937)]