206475010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2949643}}^1$

素因数の和:2949657

約数の個数: 16

約数和(自身を含む): 424748736

約数和(自身を除く): 218273726

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2949643, 5899286, 14748215, 20647501, 29496430, 41295002, 103237505, 206475010]

約数ペア:

[(1, 206475010), (2, 103237505), (5, 41295002), (7, 29496430), (10, 20647501), (14, 14748215), (35, 5899286), (70, 2949643)]