2017124656

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5481317}}^1$

素因数の和:5481348

約数の個数: 20

約数和(自身を含む): 4078100592

約数和(自身を除く): 2060975936

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5481317, 10962634, 21925268, 43850536, 87701072, 126070291, 252140582, 504281164, 1008562328, 2017124656]

約数ペア:

[(1, 2017124656), (2, 1008562328), (4, 504281164), (8, 252140582), (16, 126070291), (23, 87701072), (46, 43850536), (92, 21925268), (184, 10962634), (368, 5481317)]