2808708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1196

約数の個数: 48

約数和(自身を含む): 7754880

約数和(自身を除く): 4946172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1153, 1218, 2306, 2436, 3459, 4612, 6918, 8071, 13836, 16142, 24213, 32284, 33437, 48426, 66874, 96852, 100311, 133748, 200622, 234059, 401244, 468118, 702177, 936236, 1404354, 2808708]

約数ペア:

[(1, 2808708), (2, 1404354), (3, 936236), (4, 702177), (6, 468118), (7, 401244), (12, 234059), (14, 200622), (21, 133748), (28, 100311), (29, 96852), (42, 66874), (58, 48426), (84, 33437), (87, 32284), (116, 24213), (174, 16142), (203, 13836), (348, 8071), (406, 6918), (609, 4612), (812, 3459), (1153, 2436), (1218, 2306)]