1856604

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 4838400

約数和(自身を除く): 2981796

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 479, 646, 958, 969, 1292, 1437, 1916, 1938, 2874, 3876, 5748, 8143, 9101, 16286, 18202, 24429, 27303, 32572, 36404, 48858, 54606, 97716, 109212, 154717, 309434, 464151, 618868, 928302, 1856604]

約数ペア:

[(1, 1856604), (2, 928302), (3, 618868), (4, 464151), (6, 309434), (12, 154717), (17, 109212), (19, 97716), (34, 54606), (38, 48858), (51, 36404), (57, 32572), (68, 27303), (76, 24429), (102, 18202), (114, 16286), (204, 9101), (228, 8143), (323, 5748), (479, 3876), (646, 2874), (958, 1938), (969, 1916), (1292, 1437)]