2077762904

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{10903}}^1$

素因数の和:11040

約数の個数: 64

約数和(自身を含む): 4616317440

約数和(自身を除く): 2538554536

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 83, 164, 166, 287, 328, 332, 574, 581, 664, 1148, 1162, 2296, 2324, 3403, 4648, 6806, 10903, 13612, 21806, 23821, 27224, 43612, 47642, 76321, 87224, 95284, 152642, 190568, 305284, 447023, 610568, 894046, 904949, 1788092, 1809898, 3129161, 3576184, 3619796, 6258322, 6334643, 7239592, 12516644, 12669286, 25033288, 25338572, 37102909, 50677144, 74205818, 148411636, 259720363, 296823272, 519440726, 1038881452, 2077762904]

約数ペア:

[(1, 2077762904), (2, 1038881452), (4, 519440726), (7, 296823272), (8, 259720363), (14, 148411636), (28, 74205818), (41, 50677144), (56, 37102909), (82, 25338572), (83, 25033288), (164, 12669286), (166, 12516644), (287, 7239592), (328, 6334643), (332, 6258322), (574, 3619796), (581, 3576184), (664, 3129161), (1148, 1809898), (1162, 1788092), (2296, 904949), (2324, 894046), (3403, 610568), (4648, 447023), (6806, 305284), (10903, 190568), (13612, 152642), (21806, 95284), (23821, 87224), (27224, 76321), (43612, 47642)]