2007185304

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{20051}}^1$

素因数の和:20200

約数の個数: 64

約数和(自身を含む): 5187853440

約数和(自身を除く): 3180668136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 97, 129, 172, 194, 258, 291, 344, 388, 516, 582, 776, 1032, 1164, 2328, 4171, 8342, 12513, 16684, 20051, 25026, 33368, 40102, 50052, 60153, 80204, 100104, 120306, 160408, 240612, 481224, 862193, 1724386, 1944947, 2586579, 3448772, 3889894, 5173158, 5834841, 6897544, 7779788, 10346316, 11669682, 15559576, 20692632, 23339364, 46678728, 83632721, 167265442, 250898163, 334530884, 501796326, 669061768, 1003592652, 2007185304]

約数ペア:

[(1, 2007185304), (2, 1003592652), (3, 669061768), (4, 501796326), (6, 334530884), (8, 250898163), (12, 167265442), (24, 83632721), (43, 46678728), (86, 23339364), (97, 20692632), (129, 15559576), (172, 11669682), (194, 10346316), (258, 7779788), (291, 6897544), (344, 5834841), (388, 5173158), (516, 3889894), (582, 3448772), (776, 2586579), (1032, 1944947), (1164, 1724386), (2328, 862193), (4171, 481224), (8342, 240612), (12513, 160408), (16684, 120306), (20051, 100104), (25026, 80204), (33368, 60153), (40102, 50052)]