2069444799

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{19979}}^1$

素因数の和:20679

約数の個数: 24

約数和(自身を含む): 3169866960

約数和(自身を除く): 1100422161

約数列:

[1, 3, 9, 17, 51, 153, 677, 2031, 6093, 11509, 19979, 34527, 59937, 103581, 179811, 339643, 1018929, 3056787, 13525783, 40577349, 121732047, 229938311, 689814933, 2069444799]

約数ペア:

[(1, 2069444799), (3, 689814933), (9, 229938311), (17, 121732047), (51, 40577349), (153, 13525783), (677, 3056787), (2031, 1018929), (6093, 339643), (11509, 179811), (19979, 103581), (34527, 59937)]