2033892009

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{7109}}^1$

素因数の和:7581

約数の個数: 24

約数和(自身を含む): 2981422080

約数和(自身を除く): 947530071

約数列:

[1, 3, 9, 83, 249, 383, 747, 1149, 3447, 7109, 21327, 31789, 63981, 95367, 286101, 590047, 1770141, 2722747, 5310423, 8168241, 24504723, 225988001, 677964003, 2033892009]

約数ペア:

[(1, 2033892009), (3, 677964003), (9, 225988001), (83, 24504723), (249, 8168241), (383, 5310423), (747, 2722747), (1149, 1770141), (3447, 590047), (7109, 286101), (21327, 95367), (31789, 63981)]