2544951

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 3628800

約数和(自身を除く): 1083849

約数列:

[1, 3, 17, 51, 139, 359, 417, 1077, 2363, 6103, 7089, 18309, 49901, 149703, 848317, 2544951]

約数ペア:

[(1, 2544951), (3, 848317), (17, 149703), (51, 49901), (139, 18309), (359, 7089), (417, 6103), (1077, 2363)]