30745418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{82207}}^1$

素因数の和:82237

約数の個数: 16

約数和(自身を含む): 53270784

約数和(自身を除く): 22525366

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 82207, 164414, 904277, 1397519, 1808554, 2795038, 15372709, 30745418]

約数ペア:

[(1, 30745418), (2, 15372709), (11, 2795038), (17, 1808554), (22, 1397519), (34, 904277), (187, 164414), (374, 82207)]