2826096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 8999424

約数和(自身を除く): 6173328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 647, 728, 1092, 1294, 1456, 1941, 2184, 2588, 3882, 4368, 4529, 5176, 7764, 8411, 9058, 10352, 13587, 15528, 16822, 18116, 25233, 27174, 31056, 33644, 36232, 50466, 54348, 58877, 67288, 72464, 100932, 108696, 117754, 134576, 176631, 201864, 217392, 235508, 353262, 403728, 471016, 706524, 942032, 1413048, 2826096]

約数ペア:

[(1, 2826096), (2, 1413048), (3, 942032), (4, 706524), (6, 471016), (7, 403728), (8, 353262), (12, 235508), (13, 217392), (14, 201864), (16, 176631), (21, 134576), (24, 117754), (26, 108696), (28, 100932), (39, 72464), (42, 67288), (48, 58877), (52, 54348), (56, 50466), (78, 36232), (84, 33644), (91, 31056), (104, 27174), (112, 25233), (156, 18116), (168, 16822), (182, 15528), (208, 13587), (273, 10352), (312, 9058), (336, 8411), (364, 7764), (546, 5176), (624, 4529), (647, 4368), (728, 3882), (1092, 2588), (1294, 2184), (1456, 1941)]