1900808519092

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3049}}^1\times {\mathrm{767759}}^1$

素因数の和:770848

約数の個数: 48

約数和(自身を含む): 3934002240000

約数和(自身を除く): 2033193720908

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 3049, 6098, 12196, 21343, 42686, 85372, 88421, 176842, 353684, 618947, 767759, 1237894, 1535518, 2475788, 3071036, 5374313, 10748626, 21497252, 22265011, 44530022, 89060044, 155855077, 311710154, 623420308, 2340897191, 4681794382, 9363588764, 16386280337, 32772560674, 65545121348, 67886018539, 135772037078, 271544074156, 475202129773, 950404259546, 1900808519092]

約数ペア:

[(1, 1900808519092), (2, 950404259546), (4, 475202129773), (7, 271544074156), (14, 135772037078), (28, 67886018539), (29, 65545121348), (58, 32772560674), (116, 16386280337), (203, 9363588764), (406, 4681794382), (812, 2340897191), (3049, 623420308), (6098, 311710154), (12196, 155855077), (21343, 89060044), (42686, 44530022), (85372, 22265011), (88421, 21497252), (176842, 10748626), (353684, 5374313), (618947, 3071036), (767759, 2475788), (1237894, 1535518)]