2770166

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1268

約数の個数: 24

約数和(自身を含む): 5047920

約数和(自身を除く): 2277754

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 1229, 2254, 2458, 8603, 17206, 28267, 56534, 60221, 120442, 197869, 395738, 1385083, 2770166]

約数ペア:

[(1, 2770166), (2, 1385083), (7, 395738), (14, 197869), (23, 120442), (46, 60221), (49, 56534), (98, 28267), (161, 17206), (322, 8603), (1127, 2458), (1229, 2254)]