2499894414

素因数分解:

$2^1\times 3^4\times {\mathrm{15431447}}^1$

素因数の和:15431461

約数の個数: 20

約数和(自身を含む): 5601615624

約数和(自身を除く): 3101721210

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15431447, 30862894, 46294341, 92588682, 138883023, 277766046, 416649069, 833298138, 1249947207, 2499894414]

約数ペア:

[(1, 2499894414), (2, 1249947207), (3, 833298138), (6, 416649069), (9, 277766046), (18, 138883023), (27, 92588682), (54, 46294341), (81, 30862894), (162, 15431447)]