939451010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4944479}}^1$

素因数の和:4944505

約数の個数: 16

約数和(自身を含む): 1780012800

約数和(自身を除く): 840561790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 4944479, 9888958, 24722395, 49444790, 93945101, 187890202, 469725505, 939451010]

約数ペア:

[(1, 939451010), (2, 469725505), (5, 187890202), (10, 93945101), (19, 49444790), (38, 24722395), (95, 9888958), (190, 4944479)]