1952803510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{27897193}}^1$

素因数の和:27897207

約数の個数: 16

約数和(自身を含む): 4017195936

約数和(自身を除く): 2064392426

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 27897193, 55794386, 139485965, 195280351, 278971930, 390560702, 976401755, 1952803510]

約数ペア:

[(1, 1952803510), (2, 976401755), (5, 390560702), (7, 278971930), (10, 195280351), (14, 139485965), (35, 55794386), (70, 27897193)]