30528708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{363437}}^1$

素因数の和:363451

約数の個数: 24

約数和(自身を含む): 81410112

約数和(自身を除く): 50881404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 363437, 726874, 1090311, 1453748, 2180622, 2544059, 4361244, 5088118, 7632177, 10176236, 15264354, 30528708]

約数ペア:

[(1, 30528708), (2, 15264354), (3, 10176236), (4, 7632177), (6, 5088118), (7, 4361244), (12, 2544059), (14, 2180622), (21, 1453748), (28, 1090311), (42, 726874), (84, 363437)]