2125708245

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{335021}}^1$

素因数の和:335082

約数の個数: 32

約数和(自身を含む): 3859453440

約数和(自身を除く): 1733745195

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 335021, 1005063, 1675105, 3015189, 5025315, 9045567, 15075945, 15745987, 45227835, 47237961, 78729935, 141713883, 236189805, 425141649, 708569415, 2125708245]

約数ペア:

[(1, 2125708245), (3, 708569415), (5, 425141649), (9, 236189805), (15, 141713883), (27, 78729935), (45, 47237961), (47, 45227835), (135, 15745987), (141, 15075945), (235, 9045567), (423, 5025315), (705, 3015189), (1269, 1675105), (2115, 1005063), (6345, 335021)]