2134538

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:986

約数の個数: 24

約数和(自身を含む): 3890592

約数和(自身を除く): 1756054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 947, 1127, 1894, 2254, 6629, 13258, 21781, 43562, 46403, 92806, 152467, 304934, 1067269, 2134538]

約数ペア:

[(1, 2134538), (2, 1067269), (7, 304934), (14, 152467), (23, 92806), (46, 46403), (49, 43562), (98, 21781), (161, 13258), (322, 6629), (947, 2254), (1127, 1894)]