2573676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1459}}^1$

素因数の和:1483

約数の個数: 54

約数和(自身を含む): 7573020

約数和(自身を除く): 4999344

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1459, 1764, 2918, 4377, 5836, 8754, 10213, 13131, 17508, 20426, 26262, 30639, 40852, 52524, 61278, 71491, 91917, 122556, 142982, 183834, 214473, 285964, 367668, 428946, 643419, 857892, 1286838, 2573676]

約数ペア:

[(1, 2573676), (2, 1286838), (3, 857892), (4, 643419), (6, 428946), (7, 367668), (9, 285964), (12, 214473), (14, 183834), (18, 142982), (21, 122556), (28, 91917), (36, 71491), (42, 61278), (49, 52524), (63, 40852), (84, 30639), (98, 26262), (126, 20426), (147, 17508), (196, 13131), (252, 10213), (294, 8754), (441, 5836), (588, 4377), (882, 2918), (1459, 1764)]