30268889284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{45161}}^1\times {\mathrm{8819}}^1$

素因数の和:54003

約数の個数: 24

約数和(自身を含む): 55766037600

約数和(自身を除く): 25497148316

約数列:

[1, 2, 4, 19, 38, 76, 8819, 17638, 35276, 45161, 90322, 167561, 180644, 335122, 670244, 858059, 1716118, 3432236, 398274859, 796549718, 1593099436, 7567222321, 15134444642, 30268889284]

約数ペア:

[(1, 30268889284), (2, 15134444642), (4, 7567222321), (19, 1593099436), (38, 796549718), (76, 398274859), (8819, 3432236), (17638, 1716118), (35276, 858059), (45161, 670244), (90322, 335122), (167561, 180644)]