2085207039

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{215927}}^1$

素因数の和:215999

約数の個数: 24

約数和(自身を含む): 3200052960

約数和(自身を除く): 1114845921

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 9657, 215927, 647781, 1943343, 6261883, 7989299, 18785649, 23967897, 56356947, 71903691, 231689671, 695069013, 2085207039]

約数ペア:

[(1, 2085207039), (3, 695069013), (9, 231689671), (29, 71903691), (37, 56356947), (87, 23967897), (111, 18785649), (261, 7989299), (333, 6261883), (1073, 1943343), (3219, 647781), (9657, 215927)]