2048574289

素因数分解:

${\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{4481}}^1$

素因数の和:4736

約数の個数: 16

約数和(自身を含む): 2137591296

約数和(自身を除く): 89017007

約数列:

[1, 47, 71, 137, 3337, 4481, 6439, 9727, 210607, 318151, 457169, 613897, 14953097, 28853159, 43586687, 2048574289]

約数ペア:

[(1, 2048574289), (47, 43586687), (71, 28853159), (137, 14953097), (3337, 613897), (4481, 457169), (6439, 318151), (9727, 210607)]