91989070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{484153}}^1$

素因数の和:484179

約数の個数: 16

約数和(自身を含む): 174295440

約数和(自身を除く): 82306370

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 484153, 968306, 2420765, 4841530, 9198907, 18397814, 45994535, 91989070]

約数ペア:

[(1, 91989070), (2, 45994535), (5, 18397814), (10, 9198907), (19, 4841530), (38, 2420765), (95, 968306), (190, 484153)]