2190487326

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{16831}}^1$

素因数の和:17144

約数の個数: 32

約数和(自身を含む): 4443648000

約数和(自身を除く): 2253160674

約数列:

[1, 2, 3, 6, 109, 199, 218, 327, 398, 597, 654, 1194, 16831, 21691, 33662, 43382, 50493, 65073, 100986, 130146, 1834579, 3349369, 3669158, 5503737, 6698738, 10048107, 11007474, 20096214, 365081221, 730162442, 1095243663, 2190487326]

約数ペア:

[(1, 2190487326), (2, 1095243663), (3, 730162442), (6, 365081221), (109, 20096214), (199, 11007474), (218, 10048107), (327, 6698738), (398, 5503737), (597, 3669158), (654, 3349369), (1194, 1834579), (16831, 130146), (21691, 100986), (33662, 65073), (43382, 50493)]