2016998508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{774577}}^1$

素因数の和:774622

約数の個数: 48

約数和(自身を含む): 5552175104

約数和(自身を除く): 3535176596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 774577, 1549154, 2323731, 3098308, 4647462, 5422039, 9294924, 10844078, 16266117, 21688156, 24011887, 32532234, 48023774, 65064468, 72035661, 96047548, 144071322, 168083209, 288142644, 336166418, 504249627, 672332836, 1008499254, 2016998508]

約数ペア:

[(1, 2016998508), (2, 1008499254), (3, 672332836), (4, 504249627), (6, 336166418), (7, 288142644), (12, 168083209), (14, 144071322), (21, 96047548), (28, 72035661), (31, 65064468), (42, 48023774), (62, 32532234), (84, 24011887), (93, 21688156), (124, 16266117), (186, 10844078), (217, 9294924), (372, 5422039), (434, 4647462), (651, 3098308), (868, 2323731), (1302, 1549154), (2604, 774577)]