260193606

素因数分解:

$2^1\times 3^1\times {\mathrm{2129}}^1\times {\mathrm{20369}}^1$

素因数の和:22503

約数の個数: 16

約数和(自身を含む): 520657200

約数和(自身を除く): 260463594

約数列:

[1, 2, 3, 6, 2129, 4258, 6387, 12774, 20369, 40738, 61107, 122214, 43365601, 86731202, 130096803, 260193606]

約数ペア:

[(1, 260193606), (2, 130096803), (3, 86731202), (6, 43365601), (2129, 122214), (4258, 61107), (6387, 40738), (12774, 20369)]