2738322

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{1021}}^1$

素因数の和:1178

約数の個数: 24

約数和(自身を含む): 5978700

約数和(自身を除く): 3240378

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1021, 1341, 2042, 2682, 3063, 6126, 9189, 18378, 152129, 304258, 456387, 912774, 1369161, 2738322]

約数ペア:

[(1, 2738322), (2, 1369161), (3, 912774), (6, 456387), (9, 304258), (18, 152129), (149, 18378), (298, 9189), (447, 6126), (894, 3063), (1021, 2682), (1341, 2042)]