2986722

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2273}}^1$

素因数の和:2354

約数の個数: 24

約数和(自身を含む): 6562764

約数和(自身を除く): 3576042

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 2273, 4546, 6819, 13638, 20457, 40914, 165929, 331858, 497787, 995574, 1493361, 2986722]

約数ペア:

[(1, 2986722), (2, 1493361), (3, 995574), (6, 497787), (9, 331858), (18, 165929), (73, 40914), (146, 20457), (219, 13638), (438, 6819), (657, 4546), (1314, 2273)]