2016207861

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{65651}}^1$

素因数の和:66036

約数の個数: 16

約数和(自身を含む): 2788896960

約数和(自身を除く): 772689099

約数列:

[1, 3, 29, 87, 353, 1059, 10237, 30711, 65651, 196953, 1903879, 5711637, 23174803, 69524409, 672069287, 2016207861]

約数ペア:

[(1, 2016207861), (3, 672069287), (29, 69524409), (87, 23174803), (353, 5711637), (1059, 1903879), (10237, 196953), (30711, 65651)]