2744676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 7862400

約数和(自身を除く): 5117724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 239, 261, 319, 348, 396, 478, 522, 638, 717, 956, 957, 1044, 1276, 1434, 1914, 2151, 2629, 2868, 2871, 3828, 4302, 5258, 5742, 6931, 7887, 8604, 10516, 11484, 13862, 15774, 20793, 23661, 27724, 31548, 41586, 47322, 62379, 76241, 83172, 94644, 124758, 152482, 228723, 249516, 304964, 457446, 686169, 914892, 1372338, 2744676]

約数ペア:

[(1, 2744676), (2, 1372338), (3, 914892), (4, 686169), (6, 457446), (9, 304964), (11, 249516), (12, 228723), (18, 152482), (22, 124758), (29, 94644), (33, 83172), (36, 76241), (44, 62379), (58, 47322), (66, 41586), (87, 31548), (99, 27724), (116, 23661), (132, 20793), (174, 15774), (198, 13862), (239, 11484), (261, 10516), (319, 8604), (348, 7887), (396, 6931), (478, 5742), (522, 5258), (638, 4302), (717, 3828), (956, 2871), (957, 2868), (1044, 2629), (1276, 2151), (1434, 1914)]