2019113872

素因数分解:

$2^4\times {\mathrm{7351}}^1\times {\mathrm{17167}}^1$

素因数の和:24526

約数の個数: 20

約数和(自身を含む): 3912793216

約数和(自身を除く): 1893679344

約数列:

[1, 2, 4, 8, 16, 7351, 14702, 17167, 29404, 34334, 58808, 68668, 117616, 137336, 274672, 126194617, 252389234, 504778468, 1009556936, 2019113872]

約数ペア:

[(1, 2019113872), (2, 1009556936), (4, 504778468), (8, 252389234), (16, 126194617), (7351, 274672), (14702, 137336), (17167, 117616), (29404, 68668), (34334, 58808)]