2019425852

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1291193}}^1$

素因数の和:1291237

約数の個数: 24

約数和(自身を含む): 3904570656

約数和(自身を除く): 1885144804

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 1291193, 2582386, 5164772, 21950281, 29697439, 43900562, 59394878, 87801124, 118789756, 504856463, 1009712926, 2019425852]

約数ペア:

[(1, 2019425852), (2, 1009712926), (4, 504856463), (17, 118789756), (23, 87801124), (34, 59394878), (46, 43900562), (68, 29697439), (92, 21950281), (391, 5164772), (782, 2582386), (1564, 1291193)]