2174088910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31058413}}^1$

素因数の和:31058427

約数の個数: 16

約数和(自身を含む): 4472411616

約数和(自身を除く): 2298322706

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 31058413, 62116826, 155292065, 217408891, 310584130, 434817782, 1087044455, 2174088910]

約数ペア:

[(1, 2174088910), (2, 1087044455), (5, 434817782), (7, 310584130), (10, 217408891), (14, 155292065), (35, 62116826), (70, 31058413)]