2034852921

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{1987}}^1$

素因数の和:2315

約数の個数: 40

約数和(自身を含む): 3117502080

約数和(自身を除く): 1082649159

約数列:

[1, 3, 9, 27, 47, 81, 141, 269, 423, 807, 1269, 1987, 2421, 3807, 5961, 7263, 12643, 17883, 21789, 37929, 53649, 93389, 113787, 160947, 280167, 341361, 534503, 840501, 1024083, 1603509, 2521503, 4810527, 7564509, 14431581, 25121641, 43294743, 75364923, 226094769, 678284307, 2034852921]

約数ペア:

[(1, 2034852921), (3, 678284307), (9, 226094769), (27, 75364923), (47, 43294743), (81, 25121641), (141, 14431581), (269, 7564509), (423, 4810527), (807, 2521503), (1269, 1603509), (1987, 1024083), (2421, 840501), (3807, 534503), (5961, 341361), (7263, 280167), (12643, 160947), (17883, 113787), (21789, 93389), (37929, 53649)]