939912790

素因数分解:

$2^1\times 5^1\times {\mathrm{93991279}}^1$

素因数の和:93991286

約数の個数: 8

約数和(自身を含む): 1691843040

約数和(自身を除く): 751930250

約数列:

[1, 2, 5, 10, 93991279, 187982558, 469956395, 939912790]

約数ペア:

[(1, 939912790), (2, 469956395), (5, 187982558), (10, 93991279)]