2008227951

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{835717}}^1$

素因数の和:835815

約数の個数: 16

約数和(自身を含む): 3008584800

約数和(自身を除く): 1000356849

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 835717, 2507151, 7521453, 22564359, 74378813, 223136439, 669409317, 2008227951]

約数ペア:

[(1, 2008227951), (3, 669409317), (9, 223136439), (27, 74378813), (89, 22564359), (267, 7521453), (801, 2507151), (2403, 835717)]