20163362170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{288048031}}^1$

素因数の和:288048045

約数の個数: 16

約数和(自身を含む): 41478916608

約数和(自身を除く): 21315554438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 288048031, 576096062, 1440240155, 2016336217, 2880480310, 4032672434, 10081681085, 20163362170]

約数ペア:

[(1, 20163362170), (2, 10081681085), (5, 4032672434), (7, 2880480310), (10, 2016336217), (14, 1440240155), (35, 576096062), (70, 288048031)]