2868285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 5345280

約数和(自身を除く): 2476995

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 463, 885, 1239, 1389, 2065, 2315, 3241, 6195, 6945, 9723, 16205, 27317, 48615, 81951, 136585, 191219, 409755, 573657, 956095, 2868285]

約数ペア:

[(1, 2868285), (3, 956095), (5, 573657), (7, 409755), (15, 191219), (21, 136585), (35, 81951), (59, 48615), (105, 27317), (177, 16205), (295, 9723), (413, 6945), (463, 6195), (885, 3241), (1239, 2315), (1389, 2065)]