2097180615

素因数分解:

$3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{162007}}^1$

素因数の和:162878

約数の個数: 16

約数和(自身を含む): 3359397888

約数和(自身を除く): 1262217273

約数列:

[1, 3, 5, 15, 863, 2589, 4315, 12945, 162007, 486021, 810035, 2430105, 139812041, 419436123, 699060205, 2097180615]

約数ペア:

[(1, 2097180615), (3, 699060205), (5, 419436123), (15, 139812041), (863, 2430105), (2589, 810035), (4315, 486021), (12945, 162007)]