1952051276

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{6481}}^1$

素因数の和:6870

約数の個数: 48

約数和(自身を含む): 4042278912

約数和(自身を除く): 2090227636

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 347, 434, 694, 868, 1388, 2429, 4858, 6481, 9716, 10757, 12962, 21514, 25924, 43028, 45367, 75299, 90734, 150598, 181468, 200911, 301196, 401822, 803644, 1406377, 2248907, 2812754, 4497814, 5625508, 8995628, 15742349, 31484698, 62969396, 69716117, 139432234, 278864468, 488012819, 976025638, 1952051276]

約数ペア:

[(1, 1952051276), (2, 976025638), (4, 488012819), (7, 278864468), (14, 139432234), (28, 69716117), (31, 62969396), (62, 31484698), (124, 15742349), (217, 8995628), (347, 5625508), (434, 4497814), (694, 2812754), (868, 2248907), (1388, 1406377), (2429, 803644), (4858, 401822), (6481, 301196), (9716, 200911), (10757, 181468), (12962, 150598), (21514, 90734), (25924, 75299), (43028, 45367)]