2012337225

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{70423}}^1$

素因数の和:70566

約数の個数: 36

約数和(自身を含む): 3632751616

約数和(自身を除く): 1620414391

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1905, 3175, 5715, 9525, 28575, 70423, 211269, 352115, 633807, 1056345, 1760575, 3169035, 5281725, 8943721, 15845175, 26831163, 44718605, 80493489, 134155815, 223593025, 402467445, 670779075, 2012337225]

約数ペア:

[(1, 2012337225), (3, 670779075), (5, 402467445), (9, 223593025), (15, 134155815), (25, 80493489), (45, 44718605), (75, 26831163), (127, 15845175), (225, 8943721), (381, 5281725), (635, 3169035), (1143, 1760575), (1905, 1056345), (3175, 633807), (5715, 352115), (9525, 211269), (28575, 70423)]