30320842

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2313

約数の個数: 16

約数和(自身を含む): 46601352

約数和(自身を除く): 16280510

約数列:

[1, 2, 73, 97, 146, 194, 2141, 4282, 7081, 14162, 156293, 207677, 312586, 415354, 15160421, 30320842]

約数ペア:

[(1, 30320842), (2, 15160421), (73, 415354), (97, 312586), (146, 207677), (194, 156293), (2141, 14162), (4282, 7081)]