2870698894

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{193261}}^1$

素因数の和:194331

約数の個数: 16

約数和(自身を含む): 4925861856

約数和(自身を除く): 2055162962

約数列:

[1, 2, 7, 14, 1061, 2122, 7427, 14854, 193261, 386522, 1352827, 2705654, 205049921, 410099842, 1435349447, 2870698894]

約数ペア:

[(1, 2870698894), (2, 1435349447), (7, 410099842), (14, 205049921), (1061, 2705654), (2122, 1352827), (7427, 386522), (14854, 193261)]