30452752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2437}}^1$

素因数の和:2527

約数の個数: 40

約数和(自身を含む): 65299392

約数和(自身を除く): 34846640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 2437, 3124, 4874, 6248, 9748, 12496, 19496, 26807, 38992, 53614, 107228, 173027, 214456, 346054, 428912, 692108, 1384216, 1903297, 2768432, 3806594, 7613188, 15226376, 30452752]

約数ペア:

[(1, 30452752), (2, 15226376), (4, 7613188), (8, 3806594), (11, 2768432), (16, 1903297), (22, 1384216), (44, 692108), (71, 428912), (88, 346054), (142, 214456), (176, 173027), (284, 107228), (568, 53614), (781, 38992), (1136, 26807), (1562, 19496), (2437, 12496), (3124, 9748), (4874, 6248)]