30942170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{442031}}^1$

素因数の和:442045

約数の個数: 16

約数和(自身を含む): 63652608

約数和(自身を除く): 32710438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 442031, 884062, 2210155, 3094217, 4420310, 6188434, 15471085, 30942170]

約数ペア:

[(1, 30942170), (2, 15471085), (5, 6188434), (7, 4420310), (10, 3094217), (14, 2210155), (35, 884062), (70, 442031)]