2652756

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 6519744

約数和(自身を除く): 3866988

約数列:

[1, 2, 3, 4, 6, 12, 43, 53, 86, 97, 106, 129, 159, 172, 194, 212, 258, 291, 318, 388, 516, 582, 636, 1164, 2279, 4171, 4558, 5141, 6837, 8342, 9116, 10282, 12513, 13674, 15423, 16684, 20564, 25026, 27348, 30846, 50052, 61692, 221063, 442126, 663189, 884252, 1326378, 2652756]

約数ペア:

[(1, 2652756), (2, 1326378), (3, 884252), (4, 663189), (6, 442126), (12, 221063), (43, 61692), (53, 50052), (86, 30846), (97, 27348), (106, 25026), (129, 20564), (159, 16684), (172, 15423), (194, 13674), (212, 12513), (258, 10282), (291, 9116), (318, 8342), (388, 6837), (516, 5141), (582, 4558), (636, 4171), (1164, 2279)]