2243582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 24

約数和(自身を含む): 3779328

約数和(自身を除く): 1535746

約数列:

[1, 2, 11, 22, 73, 121, 127, 146, 242, 254, 803, 1397, 1606, 2794, 8833, 9271, 15367, 17666, 18542, 30734, 101981, 203962, 1121791, 2243582]

約数ペア:

[(1, 2243582), (2, 1121791), (11, 203962), (22, 101981), (73, 30734), (121, 18542), (127, 17666), (146, 15367), (242, 9271), (254, 8833), (803, 2794), (1397, 1606)]