30279152

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{10939}}^1$

素因数の和:11120

約数の個数: 20

約数和(自身を含む): 59010360

約数和(自身を除く): 28731208

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 10939, 21878, 43756, 87512, 175024, 1892447, 3784894, 7569788, 15139576, 30279152]

約数ペア:

[(1, 30279152), (2, 15139576), (4, 7569788), (8, 3784894), (16, 1892447), (173, 175024), (346, 87512), (692, 43756), (1384, 21878), (2768, 10939)]