2004409428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1037479}}^1$

素因数の和:1037516

約数の個数: 48

約数和(自身を含む): 5577492480

約数和(自身を除く): 3573083052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 1037479, 2074958, 3112437, 4149916, 6224874, 7262353, 12449748, 14524706, 21787059, 23862017, 29049412, 43574118, 47724034, 71586051, 87148236, 95448068, 143172102, 167034119, 286344204, 334068238, 501102357, 668136476, 1002204714, 2004409428]

約数ペア:

[(1, 2004409428), (2, 1002204714), (3, 668136476), (4, 501102357), (6, 334068238), (7, 286344204), (12, 167034119), (14, 143172102), (21, 95448068), (23, 87148236), (28, 71586051), (42, 47724034), (46, 43574118), (69, 29049412), (84, 23862017), (92, 21787059), (138, 14524706), (161, 12449748), (276, 7262353), (322, 6224874), (483, 4149916), (644, 3112437), (966, 2074958), (1932, 1037479)]