2019020716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{17405351}}^1$

素因数の和:17405384

約数の個数: 12

約数和(自身を含む): 3655123920

約数和(自身を除く): 1636103204

約数列:

[1, 2, 4, 29, 58, 116, 17405351, 34810702, 69621404, 504755179, 1009510358, 2019020716]

約数ペア:

[(1, 2019020716), (2, 1009510358), (4, 504755179), (29, 69621404), (58, 34810702), (116, 17405351)]