2012566095

素因数分解:

$3^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11117}}^1$

素因数の和:11286

約数の個数: 48

約数和(自身を含む): 3642256800

約数和(自身を除く): 1629690705

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 149, 243, 405, 447, 745, 1215, 1341, 2235, 4023, 6705, 11117, 12069, 20115, 33351, 36207, 55585, 60345, 100053, 166755, 181035, 300159, 500265, 900477, 1500795, 1656433, 2701431, 4502385, 4969299, 8282165, 13507155, 14907897, 24846495, 44723691, 74539485, 134171073, 223618455, 402513219, 670855365, 2012566095]

約数ペア:

[(1, 2012566095), (3, 670855365), (5, 402513219), (9, 223618455), (15, 134171073), (27, 74539485), (45, 44723691), (81, 24846495), (135, 14907897), (149, 13507155), (243, 8282165), (405, 4969299), (447, 4502385), (745, 2701431), (1215, 1656433), (1341, 1500795), (2235, 900477), (4023, 500265), (6705, 300159), (11117, 181035), (12069, 166755), (20115, 100053), (33351, 60345), (36207, 55585)]