1720596

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1263

約数の個数: 24

約数和(自身を含む): 4049920

約数和(自身を除く): 2329324

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1129, 1524, 2258, 3387, 4516, 6774, 13548, 143383, 286766, 430149, 573532, 860298, 1720596]

約数ペア:

[(1, 1720596), (2, 860298), (3, 573532), (4, 430149), (6, 286766), (12, 143383), (127, 13548), (254, 6774), (381, 4516), (508, 3387), (762, 2258), (1129, 1524)]