2067015

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3361}}^1$

素因数の和:3410

約数の個数: 16

約数和(自身を含む): 3388896

約数和(自身を除く): 1321881

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 3361, 10083, 16805, 50415, 137801, 413403, 689005, 2067015]

約数ペア:

[(1, 2067015), (3, 689005), (5, 413403), (15, 137801), (41, 50415), (123, 16805), (205, 10083), (615, 3361)]