2051230538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{8753}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 3706093440

約数和(自身を除く): 1654862902

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 881, 1762, 6167, 8753, 12334, 16739, 17506, 33478, 61271, 117173, 122542, 166307, 234346, 332614, 1164149, 2328298, 7711393, 15422786, 53979751, 107959502, 146516467, 293032934, 1025615269, 2051230538]

約数ペア:

[(1, 2051230538), (2, 1025615269), (7, 293032934), (14, 146516467), (19, 107959502), (38, 53979751), (133, 15422786), (266, 7711393), (881, 2328298), (1762, 1164149), (6167, 332614), (8753, 234346), (12334, 166307), (16739, 122542), (17506, 117173), (33478, 61271)]