30512706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7193}}^1$

素因数の和:7306

約数の個数: 32

約数和(自身を含む): 70443648

約数和(自身を除く): 39930942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 7193, 14386, 21579, 43158, 50351, 100702, 151053, 302106, 726493, 1452986, 2179479, 4358958, 5085451, 10170902, 15256353, 30512706]

約数ペア:

[(1, 30512706), (2, 15256353), (3, 10170902), (6, 5085451), (7, 4358958), (14, 2179479), (21, 1452986), (42, 726493), (101, 302106), (202, 151053), (303, 100702), (606, 50351), (707, 43158), (1414, 21579), (2121, 14386), (4242, 7193)]