2057751724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1\times {\mathrm{2179}}^1$

素因数の和:3382

約数の個数: 48

約数和(自身を含む): 4263033600

約数和(自身を除く): 2205281876

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1163, 2179, 2326, 4358, 4652, 8141, 8716, 15253, 16282, 30506, 32564, 33727, 61012, 63191, 67454, 126382, 134908, 236089, 252764, 442337, 472178, 884674, 944356, 1769348, 2534177, 5068354, 10136708, 17739239, 35478478, 70956956, 73491133, 146982266, 293964532, 514437931, 1028875862, 2057751724]

約数ペア:

[(1, 2057751724), (2, 1028875862), (4, 514437931), (7, 293964532), (14, 146982266), (28, 73491133), (29, 70956956), (58, 35478478), (116, 17739239), (203, 10136708), (406, 5068354), (812, 2534177), (1163, 1769348), (2179, 944356), (2326, 884674), (4358, 472178), (4652, 442337), (8141, 252764), (8716, 236089), (15253, 134908), (16282, 126382), (30506, 67454), (32564, 63191), (33727, 61012)]