2014744535

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1667}}^1$

素因数の和:1895

約数の個数: 32

約数和(自身を含む): 2555642880

約数和(自身を除く): 540898345

約数列:

[1, 5, 37, 47, 139, 185, 235, 695, 1667, 1739, 5143, 6533, 8335, 8695, 25715, 32665, 61679, 78349, 231713, 241721, 308395, 391745, 1158565, 1208605, 2898913, 8573381, 10890511, 14494565, 42866905, 54452555, 402948907, 2014744535]

約数ペア:

[(1, 2014744535), (5, 402948907), (37, 54452555), (47, 42866905), (139, 14494565), (185, 10890511), (235, 8573381), (695, 2898913), (1667, 1208605), (1739, 1158565), (5143, 391745), (6533, 308395), (8335, 241721), (8695, 231713), (25715, 78349), (32665, 61679)]