2021648897987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1\times {\mathrm{1022383}}^1$

素因数の和:1025278

約数の個数: 16

約数和(自身を含む): 2193553498752

約数和(自身を除く): 171904600765

約数列:

[1, 17, 41, 697, 2837, 48229, 116317, 1022383, 1977389, 17380511, 41917703, 712600951, 2900500571, 49308509707, 118920523411, 2021648897987]

約数ペア:

[(1, 2021648897987), (17, 118920523411), (41, 49308509707), (697, 2900500571), (2837, 712600951), (48229, 41917703), (116317, 17380511), (1022383, 1977389)]