2495055

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4057}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 4090464

約数和(自身を除く): 1595409

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 4057, 12171, 20285, 60855, 166337, 499011, 831685, 2495055]

約数ペア:

[(1, 2495055), (3, 831685), (5, 499011), (15, 166337), (41, 60855), (123, 20285), (205, 12171), (615, 4057)]