2017493027998

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{5229023}}^1$

素因数の和:5229197

約数の個数: 48

約数和(自身を含む): 3662492073984

約数和(自身を除く): 1644999045986

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 127, 217, 254, 434, 889, 1519, 1778, 3038, 3937, 6223, 7874, 12446, 27559, 55118, 192913, 385826, 5229023, 10458046, 36603161, 73206322, 162099713, 256222127, 324199426, 512444254, 664085921, 1134697991, 1328171842, 2269395982, 4648601447, 7942885937, 9297202894, 15885771874, 20586663551, 32540210129, 41173327102, 65080420258, 144106644857, 288213289714, 1008746513999, 2017493027998]

約数ペア:

[(1, 2017493027998), (2, 1008746513999), (7, 288213289714), (14, 144106644857), (31, 65080420258), (49, 41173327102), (62, 32540210129), (98, 20586663551), (127, 15885771874), (217, 9297202894), (254, 7942885937), (434, 4648601447), (889, 2269395982), (1519, 1328171842), (1778, 1134697991), (3038, 664085921), (3937, 512444254), (6223, 324199426), (7874, 256222127), (12446, 162099713), (27559, 73206322), (55118, 36603161), (192913, 10458046), (385826, 5229023)]