2051373

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 32

約数和(自身を含む): 3196800

約数和(自身を除く): 1145427

約数列:

[1, 3, 17, 19, 29, 51, 57, 73, 87, 219, 323, 493, 551, 969, 1241, 1387, 1479, 1653, 2117, 3723, 4161, 6351, 9367, 23579, 28101, 35989, 40223, 70737, 107967, 120669, 683791, 2051373]

約数ペア:

[(1, 2051373), (3, 683791), (17, 120669), (19, 107967), (29, 70737), (51, 40223), (57, 35989), (73, 28101), (87, 23579), (219, 9367), (323, 6351), (493, 4161), (551, 3723), (969, 2117), (1241, 1653), (1387, 1479)]