2734870298

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{499}}^1\times {\mathrm{7591}}^1$

素因数の和:8130

約数の個数: 24

約数和(自身を含む): 4338828000

約数和(自身を除く): 1603957702

約数列:

[1, 2, 19, 38, 361, 499, 722, 998, 7591, 9481, 15182, 18962, 144229, 180139, 288458, 360278, 2740351, 3787909, 5480702, 7575818, 71970271, 143940542, 1367435149, 2734870298]

約数ペア:

[(1, 2734870298), (2, 1367435149), (19, 143940542), (38, 71970271), (361, 7575818), (499, 5480702), (722, 3787909), (998, 2740351), (7591, 360278), (9481, 288458), (15182, 180139), (18962, 144229)]