20144903836

素因数分解:

$2^2\times {\mathrm{2089}}^1\times {\mathrm{2410831}}^1$

素因数の和:2412924

約数の個数: 12

約数和(自身を含む): 35270472160

約数和(自身を除く): 15125568324

約数列:

[1, 2, 4, 2089, 4178, 8356, 2410831, 4821662, 9643324, 5036225959, 10072451918, 20144903836]

約数ペア:

[(1, 20144903836), (2, 10072451918), (4, 5036225959), (2089, 9643324), (4178, 4821662), (8356, 2410831)]