2004959196

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{640153}}^1$

素因数の和:640195

約数の個数: 48

約数和(自身を含む): 5377293600

約数和(自身を除く): 3372334404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 640153, 1280306, 1920459, 2560612, 3840918, 5761377, 7681836, 11522754, 17284131, 18564437, 23045508, 34568262, 37128874, 55693311, 69136524, 74257748, 111386622, 167079933, 222773244, 334159866, 501239799, 668319732, 1002479598, 2004959196]

約数ペア:

[(1, 2004959196), (2, 1002479598), (3, 668319732), (4, 501239799), (6, 334159866), (9, 222773244), (12, 167079933), (18, 111386622), (27, 74257748), (29, 69136524), (36, 55693311), (54, 37128874), (58, 34568262), (87, 23045508), (108, 18564437), (116, 17284131), (174, 11522754), (261, 7681836), (348, 5761377), (522, 3840918), (783, 2560612), (1044, 1920459), (1566, 1280306), (3132, 640153)]