2505184

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{647}}^1$

素因数の和:679

約数の個数: 36

約数和(自身を含む): 5429592

約数和(自身を除く): 2924408

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 647, 968, 1294, 1936, 2588, 3872, 5176, 7117, 10352, 14234, 20704, 28468, 56936, 78287, 113872, 156574, 227744, 313148, 626296, 1252592, 2505184]

約数ペア:

[(1, 2505184), (2, 1252592), (4, 626296), (8, 313148), (11, 227744), (16, 156574), (22, 113872), (32, 78287), (44, 56936), (88, 28468), (121, 20704), (176, 14234), (242, 10352), (352, 7117), (484, 5176), (647, 3872), (968, 2588), (1294, 1936)]