2018502448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5485061}}^1$

素因数の和:5485092

約数の個数: 20

約数和(自身を含む): 4080886128

約数和(自身を除く): 2062383680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5485061, 10970122, 21940244, 43880488, 87760976, 126156403, 252312806, 504625612, 1009251224, 2018502448]

約数ペア:

[(1, 2018502448), (2, 1009251224), (4, 504625612), (8, 252312806), (16, 126156403), (23, 87760976), (46, 43880488), (92, 21940244), (184, 10970122), (368, 5485061)]