2016208376

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{24509}}^1$

素因数の和:24648

約数の個数: 64

約数和(自身を含む): 4694155200

約数和(自身を除く): 2677946824

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 113, 182, 226, 364, 452, 728, 791, 904, 1469, 1582, 2938, 3164, 5876, 6328, 10283, 11752, 20566, 24509, 41132, 49018, 82264, 98036, 171563, 196072, 318617, 343126, 637234, 686252, 1274468, 1372504, 2230319, 2548936, 2769517, 4460638, 5539034, 8921276, 11078068, 17842552, 19386619, 22156136, 36003721, 38773238, 72007442, 77546476, 144014884, 155092952, 252026047, 288029768, 504052094, 1008104188, 2016208376]

約数ペア:

[(1, 2016208376), (2, 1008104188), (4, 504052094), (7, 288029768), (8, 252026047), (13, 155092952), (14, 144014884), (26, 77546476), (28, 72007442), (52, 38773238), (56, 36003721), (91, 22156136), (104, 19386619), (113, 17842552), (182, 11078068), (226, 8921276), (364, 5539034), (452, 4460638), (728, 2769517), (791, 2548936), (904, 2230319), (1469, 1372504), (1582, 1274468), (2938, 686252), (3164, 637234), (5876, 343126), (6328, 318617), (10283, 196072), (11752, 171563), (20566, 98036), (24509, 82264), (41132, 49018)]