2022248965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{280673}}^1$

素因数の和:280820

約数の個数: 16

約数和(自身を含む): 2667525696

約数和(自身を除く): 645276731

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 280673, 1403365, 3087403, 15437015, 36768163, 183840815, 404449793, 2022248965]

約数ペア:

[(1, 2022248965), (5, 404449793), (11, 183840815), (55, 36768163), (131, 15437015), (655, 3087403), (1441, 1403365), (7205, 280673)]