2103892211

素因数分解:

${\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1\times {\mathrm{1123}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 2234691840

約数和(自身を除く): 130799629

約数列:

[1, 19, 151, 653, 1123, 2869, 12407, 21337, 98603, 169573, 733319, 1873457, 3221887, 13933061, 110731169, 2103892211]

約数ペア:

[(1, 2103892211), (19, 110731169), (151, 13933061), (653, 3221887), (1123, 1873457), (2869, 733319), (12407, 169573), (21337, 98603)]