2134267065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{51721}}^1$

素因数の和:51870

約数の個数: 48

約数和(自身を含む): 4260237696

約数和(自身を除く): 2125970631

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 131, 315, 393, 655, 917, 1179, 1965, 2751, 4585, 5895, 8253, 13755, 41265, 51721, 155163, 258605, 362047, 465489, 775815, 1086141, 1810235, 2327445, 3258423, 5430705, 6775451, 16292115, 20326353, 33877255, 47428157, 60979059, 101631765, 142284471, 237140785, 304895295, 426853413, 711422355, 2134267065]

約数ペア:

[(1, 2134267065), (3, 711422355), (5, 426853413), (7, 304895295), (9, 237140785), (15, 142284471), (21, 101631765), (35, 60979059), (45, 47428157), (63, 33877255), (105, 20326353), (131, 16292115), (315, 6775451), (393, 5430705), (655, 3258423), (917, 2327445), (1179, 1810235), (1965, 1086141), (2751, 775815), (4585, 465489), (5895, 362047), (8253, 258605), (13755, 155163), (41265, 51721)]