30308042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7019}}^1$

素因数の和:7165

約数の個数: 16

約数和(自身を含む): 48522240

約数和(自身を除く): 18214198

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 7019, 14038, 119323, 238646, 891413, 1782826, 15154021, 30308042]

約数ペア:

[(1, 30308042), (2, 15154021), (17, 1782826), (34, 891413), (127, 238646), (254, 119323), (2159, 14038), (4318, 7019)]