30236469492092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{21737}}^1\times {\mathrm{20456087}}^1$

素因数の和:20477845

約数の個数: 24

約数和(自身を含む): 56028979558944

約数和(自身を除く): 25792510066852

約数列:

[1, 2, 4, 17, 34, 68, 21737, 43474, 86948, 369529, 739058, 1478116, 20456087, 40912174, 81824348, 347753479, 695506958, 1391013916, 444653963119, 889307926238, 1778615852476, 7559117373023, 15118234746046, 30236469492092]

約数ペア:

[(1, 30236469492092), (2, 15118234746046), (4, 7559117373023), (17, 1778615852476), (34, 889307926238), (68, 444653963119), (21737, 1391013916), (43474, 695506958), (86948, 347753479), (369529, 81824348), (739058, 40912174), (1478116, 20456087)]