2939859905

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1\times {\mathrm{11677}}^1$

素因数の和:12896

約数の個数: 16

約数和(自身を含む): 3613266624

約数和(自身を除く): 673406719

約数列:

[1, 5, 43, 215, 1171, 5855, 11677, 50353, 58385, 251765, 502111, 2510555, 13673767, 68368835, 587971981, 2939859905]

約数ペア:

[(1, 2939859905), (5, 587971981), (43, 68368835), (215, 13673767), (1171, 2510555), (5855, 502111), (11677, 251765), (50353, 58385)]