1773492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 4849152

約数和(自身を除く): 3075660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 491, 516, 602, 903, 982, 1204, 1473, 1806, 1964, 2946, 3437, 3612, 5892, 6874, 10311, 13748, 20622, 21113, 41244, 42226, 63339, 84452, 126678, 147791, 253356, 295582, 443373, 591164, 886746, 1773492]

約数ペア:

[(1, 1773492), (2, 886746), (3, 591164), (4, 443373), (6, 295582), (7, 253356), (12, 147791), (14, 126678), (21, 84452), (28, 63339), (42, 42226), (43, 41244), (84, 21113), (86, 20622), (129, 13748), (172, 10311), (258, 6874), (301, 5892), (491, 3612), (516, 3437), (602, 2946), (903, 1964), (982, 1806), (1204, 1473)]