2077085584

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2273}}^1$

素因数の和:2528

約数の個数: 80

約数和(自身を含む): 4737196800

約数和(自身を除く): 2660111216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 199, 287, 328, 398, 574, 656, 796, 1148, 1393, 1592, 2273, 2296, 2786, 3184, 4546, 4592, 5572, 8159, 9092, 11144, 15911, 16318, 18184, 22288, 31822, 32636, 36368, 57113, 63644, 65272, 93193, 114226, 127288, 130544, 186386, 228452, 254576, 372772, 452327, 456904, 652351, 745544, 904654, 913808, 1304702, 1491088, 1809308, 2609404, 3166289, 3618616, 5218808, 6332578, 7237232, 10437616, 12665156, 18545407, 25330312, 37090814, 50660624, 74181628, 129817849, 148363256, 259635698, 296726512, 519271396, 1038542792, 2077085584]

約数ペア:

[(1, 2077085584), (2, 1038542792), (4, 519271396), (7, 296726512), (8, 259635698), (14, 148363256), (16, 129817849), (28, 74181628), (41, 50660624), (56, 37090814), (82, 25330312), (112, 18545407), (164, 12665156), (199, 10437616), (287, 7237232), (328, 6332578), (398, 5218808), (574, 3618616), (656, 3166289), (796, 2609404), (1148, 1809308), (1393, 1491088), (1592, 1304702), (2273, 913808), (2296, 904654), (2786, 745544), (3184, 652351), (4546, 456904), (4592, 452327), (5572, 372772), (8159, 254576), (9092, 228452), (11144, 186386), (15911, 130544), (16318, 127288), (18184, 114226), (22288, 93193), (31822, 65272), (32636, 63644), (36368, 57113)]