2012177486

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{36629}}^1$

素因数の和:36880

約数の個数: 24

約数和(自身を含む): 3332304360

約数和(自身を除く): 1320126874

約数列:

[1, 2, 11, 22, 121, 227, 242, 454, 2497, 4994, 27467, 36629, 54934, 73258, 402919, 805838, 4432109, 8314783, 8864218, 16629566, 91462613, 182925226, 1006088743, 2012177486]

約数ペア:

[(1, 2012177486), (2, 1006088743), (11, 182925226), (22, 91462613), (121, 16629566), (227, 8864218), (242, 8314783), (454, 4432109), (2497, 805838), (4994, 402919), (27467, 73258), (36629, 54934)]