2578590719

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{130873}}^1$

素因数の和:130970

約数の個数: 16

約数和(自身を含む): 2921107680

約数和(自身を除く): 342516961

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 19703, 130873, 2224841, 2486587, 7983253, 42271979, 135715301, 151681807, 2578590719]

約数ペア:

[(1, 2578590719), (17, 151681807), (19, 135715301), (61, 42271979), (323, 7983253), (1037, 2486587), (1159, 2224841), (19703, 130873)]