559833980

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1\times {\mathrm{1039}}^1$

素因数の和:2006

約数の個数: 48

約数和(自身を含む): 1218672000

約数和(自身を除く): 658838020

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 929, 1039, 1858, 2078, 3716, 4156, 4645, 5195, 9290, 10390, 18580, 20780, 26941, 30131, 53882, 60262, 107764, 120524, 134705, 150655, 269410, 301310, 538820, 602620, 965231, 1930462, 3860924, 4826155, 9652310, 19304620, 27991699, 55983398, 111966796, 139958495, 279916990, 559833980]

約数ペア:

[(1, 559833980), (2, 279916990), (4, 139958495), (5, 111966796), (10, 55983398), (20, 27991699), (29, 19304620), (58, 9652310), (116, 4826155), (145, 3860924), (290, 1930462), (580, 965231), (929, 602620), (1039, 538820), (1858, 301310), (2078, 269410), (3716, 150655), (4156, 134705), (4645, 120524), (5195, 107764), (9290, 60262), (10390, 53882), (18580, 30131), (20780, 26941)]