499002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^2$

素因数の和:230

約数の個数: 24

約数和(自身を含む): 1151136

約数和(自身を除く): 652134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 11881, 23762, 35643, 71286, 83167, 166334, 249501, 499002]

約数ペア:

[(1, 499002), (2, 249501), (3, 166334), (6, 83167), (7, 71286), (14, 35643), (21, 23762), (42, 11881), (109, 4578), (218, 2289), (327, 1526), (654, 763)]