2080266055

素因数分解:

$5^1\times 7^1\times {\mathrm{3691}}^1\times {\mathrm{16103}}^1$

素因数の和:19806

約数の個数: 16

約数和(自身を含む): 2853886464

約数和(自身を除く): 773620409

約数列:

[1, 5, 7, 35, 3691, 16103, 18455, 25837, 80515, 112721, 129185, 563605, 59436173, 297180865, 416053211, 2080266055]

約数ペア:

[(1, 2080266055), (5, 416053211), (7, 297180865), (35, 59436173), (3691, 563605), (16103, 129185), (18455, 112721), (25837, 80515)]