2274786

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2939}}^1$

素因数の和:2990

約数の個数: 24

約数和(自身を含む): 5045040

約数和(自身を除く): 2770254

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2939, 5878, 8817, 17634, 26451, 52902, 126377, 252754, 379131, 758262, 1137393, 2274786]

約数ペア:

[(1, 2274786), (2, 1137393), (3, 758262), (6, 379131), (9, 252754), (18, 126377), (43, 52902), (86, 26451), (129, 17634), (258, 8817), (387, 5878), (774, 2939)]