275260030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1448737}}^1$

素因数の和:1448763

約数の個数: 16

約数和(自身を含む): 521545680

約数和(自身を除く): 246285650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1448737, 2897474, 7243685, 14487370, 27526003, 55052006, 137630015, 275260030]

約数ペア:

[(1, 275260030), (2, 137630015), (5, 55052006), (10, 27526003), (19, 14487370), (38, 7243685), (95, 2897474), (190, 1448737)]