2627554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 4217400

約数和(自身を除く): 1589846

約数列:

[1, 2, 17, 34, 109, 218, 709, 1418, 1853, 3706, 12053, 24106, 77281, 154562, 1313777, 2627554]

約数ペア:

[(1, 2627554), (2, 1313777), (17, 154562), (34, 77281), (109, 24106), (218, 12053), (709, 3706), (1418, 1853)]