2144582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2267}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 3592512

約数和(自身を除く): 1447930

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 2267, 4534, 24937, 49874, 97481, 194962, 1072291, 2144582]

約数ペア:

[(1, 2144582), (2, 1072291), (11, 194962), (22, 97481), (43, 49874), (86, 24937), (473, 4534), (946, 2267)]