2838945

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3571}}^1$

素因数の和:3632

約数の個数: 16

約数和(自身を含む): 4629312

約数和(自身を除く): 1790367

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 3571, 10713, 17855, 53565, 189263, 567789, 946315, 2838945]

約数ペア:

[(1, 2838945), (3, 946315), (5, 567789), (15, 189263), (53, 53565), (159, 17855), (265, 10713), (795, 3571)]