1261893356

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{3109}}^1\times {\mathrm{3499}}^1$

素因数の和:6641

約数の個数: 24

約数和(自身を含む): 2285850000

約数和(自身を除く): 1023956644

約数列:

[1, 2, 4, 29, 58, 116, 3109, 3499, 6218, 6998, 12436, 13996, 90161, 101471, 180322, 202942, 360644, 405884, 10878391, 21756782, 43513564, 315473339, 630946678, 1261893356]

約数ペア:

[(1, 1261893356), (2, 630946678), (4, 315473339), (29, 43513564), (58, 21756782), (116, 10878391), (3109, 405884), (3499, 360644), (6218, 202942), (6998, 180322), (12436, 101471), (13996, 90161)]