2022642

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3082

約数の個数: 24

約数和(自身を含む): 4502316

約数和(自身を除く): 2479674

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3037, 6074, 9111, 18222, 27333, 54666, 112369, 224738, 337107, 674214, 1011321, 2022642]

約数ペア:

[(1, 2022642), (2, 1011321), (3, 674214), (6, 337107), (9, 224738), (18, 112369), (37, 54666), (74, 27333), (111, 18222), (222, 9111), (333, 6074), (666, 3037)]