2016175658

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 3771751104

約数和(自身を除く): 1755575446

約数列:

[1, 2, 7, 14, 37, 43, 49, 67, 74, 86, 98, 134, 193, 259, 301, 386, 469, 518, 602, 938, 1351, 1591, 1813, 2107, 2479, 2702, 2881, 3182, 3283, 3626, 4214, 4958, 5762, 6566, 7141, 8299, 9457, 11137, 12931, 14282, 16598, 17353, 18914, 20167, 22274, 25862, 34706, 40334, 49987, 58093, 77959, 90517, 99974, 106597, 116186, 121471, 141169, 155918, 181034, 213194, 242942, 282338, 307063, 349909, 406651, 478447, 556033, 614126, 633619, 699818, 746179, 813302, 956894, 1112066, 1267238, 1492358, 2149441, 3349129, 3892231, 4298882, 5223253, 6698258, 7784462, 10446506, 15046087, 20573221, 23443903, 27245617, 30092174, 41146442, 46887806, 54491234, 144012547, 288025094, 1008087829, 2016175658]

約数ペア:

[(1, 2016175658), (2, 1008087829), (7, 288025094), (14, 144012547), (37, 54491234), (43, 46887806), (49, 41146442), (67, 30092174), (74, 27245617), (86, 23443903), (98, 20573221), (134, 15046087), (193, 10446506), (259, 7784462), (301, 6698258), (386, 5223253), (469, 4298882), (518, 3892231), (602, 3349129), (938, 2149441), (1351, 1492358), (1591, 1267238), (1813, 1112066), (2107, 956894), (2479, 813302), (2702, 746179), (2881, 699818), (3182, 633619), (3283, 614126), (3626, 556033), (4214, 478447), (4958, 406651), (5762, 349909), (6566, 307063), (7141, 282338), (8299, 242942), (9457, 213194), (11137, 181034), (12931, 155918), (14282, 141169), (16598, 121471), (17353, 116186), (18914, 106597), (20167, 99974), (22274, 90517), (25862, 77959), (34706, 58093), (40334, 49987)]