30508702

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17159}}^1$

素因数の和:17295

約数の個数: 16

約数和(自身を含む): 52715520

約数和(自身を除く): 22206818

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 17159, 34318, 120113, 240226, 2179193, 4358386, 15254351, 30508702]

約数ペア:

[(1, 30508702), (2, 15254351), (7, 4358386), (14, 2179193), (127, 240226), (254, 120113), (889, 34318), (1778, 17159)]