30118322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{68141}}^1$

素因数の和:68173

約数の個数: 16

約数和(自身を含む): 51515352

約数和(自身を除く): 21397030

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 68141, 136282, 885833, 1158397, 1771666, 2316794, 15059161, 30118322]

約数ペア:

[(1, 30118322), (2, 15059161), (13, 2316794), (17, 1771666), (26, 1158397), (34, 885833), (221, 136282), (442, 68141)]