2193228906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1699}}^1\times {\mathrm{19559}}^1$

素因数の和:21274

約数の個数: 32

約数和(自身を含む): 4788288000

約数和(自身を除く): 2595059094

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1699, 3398, 5097, 10194, 18689, 19559, 37378, 39118, 56067, 58677, 112134, 117354, 215149, 430298, 645447, 1290894, 33230741, 66461482, 99692223, 199384446, 365538151, 731076302, 1096614453, 2193228906]

約数ペア:

[(1, 2193228906), (2, 1096614453), (3, 731076302), (6, 365538151), (11, 199384446), (22, 99692223), (33, 66461482), (66, 33230741), (1699, 1290894), (3398, 645447), (5097, 430298), (10194, 215149), (18689, 117354), (19559, 112134), (37378, 58677), (39118, 56067)]