2017030535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{4463}}^1$

素因数の和:4907

約数の個数: 32

約数和(自身を含む): 2767322880

約数和(自身を除く): 750292345

約数列:

[1, 5, 13, 17, 65, 85, 221, 409, 1105, 2045, 4463, 5317, 6953, 22315, 26585, 34765, 58019, 75871, 90389, 290095, 379355, 451945, 986323, 1825367, 4931615, 9126835, 23729771, 31031239, 118648855, 155156195, 403406107, 2017030535]

約数ペア:

[(1, 2017030535), (5, 403406107), (13, 155156195), (17, 118648855), (65, 31031239), (85, 23729771), (221, 9126835), (409, 4931615), (1105, 1825367), (2045, 986323), (4463, 451945), (5317, 379355), (6953, 290095), (22315, 90389), (26585, 75871), (34765, 58019)]