2015745

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 3279552

約数和(自身を除く): 1263807

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 2203, 6609, 11015, 33045, 134383, 403149, 671915, 2015745]

約数ペア:

[(1, 2015745), (3, 671915), (5, 403149), (15, 134383), (61, 33045), (183, 11015), (305, 6609), (915, 2203)]