2019098702

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1609}}^1\times {\mathrm{4211}}^1$

素因数の和:5971

約数の個数: 16

約数和(自身を含む): 3051594000

約数和(自身を除く): 1032495298

約数列:

[1, 2, 149, 298, 1609, 3218, 4211, 8422, 239741, 479482, 627439, 1254878, 6775499, 13550998, 1009549351, 2019098702]

約数ペア:

[(1, 2019098702), (2, 1009549351), (149, 13550998), (298, 6775499), (1609, 1254878), (3218, 627439), (4211, 479482), (8422, 239741)]