2250826945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{563411}}^1$

素因数の和:563480

約数の個数: 16

約数和(自身を含む): 2920727808

約数和(自身を除く): 669900863

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 563411, 2817055, 9577987, 26480317, 47889935, 132401585, 450165389, 2250826945]

約数ペア:

[(1, 2250826945), (5, 450165389), (17, 132401585), (47, 47889935), (85, 26480317), (235, 9577987), (799, 2817055), (3995, 563411)]