2017105759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{3301}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 2199132000

約数和(自身を除く): 182026241

約数列:

[1, 19, 29, 551, 1109, 3301, 21071, 32161, 62719, 95729, 611059, 1818851, 3660809, 69555371, 106163461, 2017105759]

約数ペア:

[(1, 2017105759), (19, 106163461), (29, 69555371), (551, 3660809), (1109, 1818851), (3301, 611059), (21071, 95729), (32161, 62719)]