2017434540453

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{4900123}}^1$

素因数の和:4900409

約数の個数: 32

約数和(自身を含む): 2935370280960

約数和(自身を除く): 917935740507

約数列:

[1, 3, 19, 31, 57, 93, 233, 589, 699, 1767, 4427, 7223, 13281, 21669, 137237, 411711, 4900123, 14700369, 93102337, 151903813, 279307011, 455711439, 1141728659, 2886172447, 3425185977, 8658517341, 21692844521, 35393588429, 65078533563, 106180765287, 672478180151, 2017434540453]

約数ペア:

[(1, 2017434540453), (3, 672478180151), (19, 106180765287), (31, 65078533563), (57, 35393588429), (93, 21692844521), (233, 8658517341), (589, 3425185977), (699, 2886172447), (1767, 1141728659), (4427, 455711439), (7223, 279307011), (13281, 151903813), (21669, 93102337), (137237, 14700369), (411711, 4900123)]