2080587456

素因数分解:

$2^6\times 3^2\times {\mathrm{997}}^1\times {\mathrm{3623}}^1$

素因数の和:4638

約数の個数: 84

約数和(自身を含む): 5971257552

約数和(自身を除く): 3890670096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 997, 1994, 2991, 3623, 3988, 5982, 7246, 7976, 8973, 10869, 11964, 14492, 15952, 17946, 21738, 23928, 28984, 31904, 32607, 35892, 43476, 47856, 57968, 63808, 65214, 71784, 86952, 95712, 115936, 130428, 143568, 173904, 191424, 231872, 260856, 287136, 347808, 521712, 574272, 695616, 1043424, 2086848, 3612131, 7224262, 10836393, 14448524, 21672786, 28897048, 32509179, 43345572, 57794096, 65018358, 86691144, 115588192, 130036716, 173382288, 231176384, 260073432, 346764576, 520146864, 693529152, 1040293728, 2080587456]

約数ペア:

[(1, 2080587456), (2, 1040293728), (3, 693529152), (4, 520146864), (6, 346764576), (8, 260073432), (9, 231176384), (12, 173382288), (16, 130036716), (18, 115588192), (24, 86691144), (32, 65018358), (36, 57794096), (48, 43345572), (64, 32509179), (72, 28897048), (96, 21672786), (144, 14448524), (192, 10836393), (288, 7224262), (576, 3612131), (997, 2086848), (1994, 1043424), (2991, 695616), (3623, 574272), (3988, 521712), (5982, 347808), (7246, 287136), (7976, 260856), (8973, 231872), (10869, 191424), (11964, 173904), (14492, 143568), (15952, 130428), (17946, 115936), (21738, 95712), (23928, 86952), (28984, 71784), (31904, 65214), (32607, 63808), (35892, 57968), (43476, 47856)]