2163317303

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{389}}^1\times {\mathrm{2749}}^1$

素因数の和:3179

約数の個数: 24

約数和(自身を含む): 2634060000

約数和(自身を除く): 470742697

約数列:

[1, 7, 17, 119, 289, 389, 2023, 2723, 2749, 6613, 19243, 46291, 46733, 112421, 327131, 786947, 794461, 1069361, 5561227, 7485527, 18179137, 127253959, 309045329, 2163317303]

約数ペア:

[(1, 2163317303), (7, 309045329), (17, 127253959), (119, 18179137), (289, 7485527), (389, 5561227), (2023, 1069361), (2723, 794461), (2749, 786947), (6613, 327131), (19243, 112421), (46291, 46733)]