2975853456

素因数分解:

$2^4\times 3^2\times {\mathrm{20665649}}^1$

素因数の和:20665663

約数の個数: 30

約数和(自身を含む): 8328256950

約数和(自身を除く): 5352403494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20665649, 41331298, 61996947, 82662596, 123993894, 165325192, 185990841, 247987788, 330650384, 371981682, 495975576, 743963364, 991951152, 1487926728, 2975853456]

約数ペア:

[(1, 2975853456), (2, 1487926728), (3, 991951152), (4, 743963364), (6, 495975576), (8, 371981682), (9, 330650384), (12, 247987788), (16, 185990841), (18, 165325192), (24, 123993894), (36, 82662596), (48, 61996947), (72, 41331298), (144, 20665649)]