6649070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28909}}^1$

素因数の和:28939

約数の個数: 16

約数和(自身を含む): 12489120

約数和(自身を除く): 5840050

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 28909, 57818, 144545, 289090, 664907, 1329814, 3324535, 6649070]

約数ペア:

[(1, 6649070), (2, 3324535), (5, 1329814), (10, 664907), (23, 289090), (46, 144545), (115, 57818), (230, 28909)]