30652846

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 54025920

約数和(自身を除く): 23373074

約数列:

[1, 2, 7, 14, 73, 89, 146, 178, 337, 511, 623, 674, 1022, 1246, 2359, 4718, 6497, 12994, 24601, 29993, 45479, 49202, 59986, 90958, 172207, 209951, 344414, 419902, 2189489, 4378978, 15326423, 30652846]

約数ペア:

[(1, 30652846), (2, 15326423), (7, 4378978), (14, 2189489), (73, 419902), (89, 344414), (146, 209951), (178, 172207), (337, 90958), (511, 59986), (623, 49202), (674, 45479), (1022, 29993), (1246, 24601), (2359, 12994), (4718, 6497)]