2668266

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{547}}^1$

素因数の和:826

約数の個数: 24

約数和(自身を含む): 5813184

約数和(自身を除く): 3144918

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 547, 813, 1094, 1626, 1641, 2439, 3282, 4878, 4923, 9846, 148237, 296474, 444711, 889422, 1334133, 2668266]

約数ペア:

[(1, 2668266), (2, 1334133), (3, 889422), (6, 444711), (9, 296474), (18, 148237), (271, 9846), (542, 4923), (547, 4878), (813, 3282), (1094, 2439), (1626, 1641)]