30649712

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{44549}}^1$

素因数の和:44600

約数の個数: 20

約数和(自身を含む): 60766200

約数和(自身を除く): 30116488

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 44549, 89098, 178196, 356392, 712784, 1915607, 3831214, 7662428, 15324856, 30649712]

約数ペア:

[(1, 30649712), (2, 15324856), (4, 7662428), (8, 3831214), (16, 1915607), (43, 712784), (86, 356392), (172, 178196), (344, 89098), (688, 44549)]