2089156968

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4451}}^1$

素因数の和:4560

約数の個数: 128

約数和(自身を含む): 6058281600

約数和(自身を除く): 3969124632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 53, 54, 72, 82, 106, 108, 123, 159, 164, 212, 216, 246, 318, 328, 369, 424, 477, 492, 636, 738, 954, 984, 1107, 1272, 1431, 1476, 1908, 2173, 2214, 2862, 2952, 3816, 4346, 4428, 4451, 5724, 6519, 8692, 8856, 8902, 11448, 13038, 13353, 17384, 17804, 19557, 26076, 26706, 35608, 39114, 40059, 52152, 53412, 58671, 78228, 80118, 106824, 117342, 120177, 156456, 160236, 182491, 234684, 235903, 240354, 320472, 364982, 469368, 471806, 480708, 547473, 707709, 729964, 943612, 961416, 1094946, 1415418, 1459928, 1642419, 1887224, 2123127, 2189892, 2830836, 3284838, 4246254, 4379784, 4927257, 5661672, 6369381, 6569676, 8492508, 9672023, 9854514, 12738762, 13139352, 16985016, 19344046, 19709028, 25477524, 29016069, 38688092, 39418056, 50955048, 58032138, 77376184, 87048207, 116064276, 174096414, 232128552, 261144621, 348192828, 522289242, 696385656, 1044578484, 2089156968]

約数ペア:

[(1, 2089156968), (2, 1044578484), (3, 696385656), (4, 522289242), (6, 348192828), (8, 261144621), (9, 232128552), (12, 174096414), (18, 116064276), (24, 87048207), (27, 77376184), (36, 58032138), (41, 50955048), (53, 39418056), (54, 38688092), (72, 29016069), (82, 25477524), (106, 19709028), (108, 19344046), (123, 16985016), (159, 13139352), (164, 12738762), (212, 9854514), (216, 9672023), (246, 8492508), (318, 6569676), (328, 6369381), (369, 5661672), (424, 4927257), (477, 4379784), (492, 4246254), (636, 3284838), (738, 2830836), (954, 2189892), (984, 2123127), (1107, 1887224), (1272, 1642419), (1431, 1459928), (1476, 1415418), (1908, 1094946), (2173, 961416), (2214, 943612), (2862, 729964), (2952, 707709), (3816, 547473), (4346, 480708), (4428, 471806), (4451, 469368), (5724, 364982), (6519, 320472), (8692, 240354), (8856, 235903), (8902, 234684), (11448, 182491), (13038, 160236), (13353, 156456), (17384, 120177), (17804, 117342), (19557, 106824), (26076, 80118), (26706, 78228), (35608, 58671), (39114, 53412), (40059, 52152)]