2017320156

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{2897}}^1$

素因数の和:2988

約数の個数: 108

約数和(自身を含む): 5512761072

約数和(自身を除く): 3495440916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 841, 1044, 1334, 1682, 2001, 2523, 2668, 2897, 3364, 4002, 5046, 5794, 6003, 7569, 8004, 8691, 10092, 11588, 12006, 15138, 17382, 19343, 24012, 26073, 30276, 34764, 38686, 52146, 58029, 66631, 77372, 84013, 104292, 116058, 133262, 168026, 174087, 199893, 232116, 252039, 266524, 336052, 348174, 399786, 504078, 599679, 696348, 756117, 799572, 1008156, 1199358, 1512234, 1932299, 2398716, 2436377, 3024468, 3864598, 4872754, 5796897, 7309131, 7729196, 9745508, 11593794, 14618262, 17390691, 21927393, 23187588, 29236524, 34781382, 43854786, 56036671, 69562764, 87709572, 112073342, 168110013, 224146684, 336220026, 504330039, 672440052, 1008660078, 2017320156]

約数ペア:

[(1, 2017320156), (2, 1008660078), (3, 672440052), (4, 504330039), (6, 336220026), (9, 224146684), (12, 168110013), (18, 112073342), (23, 87709572), (29, 69562764), (36, 56036671), (46, 43854786), (58, 34781382), (69, 29236524), (87, 23187588), (92, 21927393), (116, 17390691), (138, 14618262), (174, 11593794), (207, 9745508), (261, 7729196), (276, 7309131), (348, 5796897), (414, 4872754), (522, 3864598), (667, 3024468), (828, 2436377), (841, 2398716), (1044, 1932299), (1334, 1512234), (1682, 1199358), (2001, 1008156), (2523, 799572), (2668, 756117), (2897, 696348), (3364, 599679), (4002, 504078), (5046, 399786), (5794, 348174), (6003, 336052), (7569, 266524), (8004, 252039), (8691, 232116), (10092, 199893), (11588, 174087), (12006, 168026), (15138, 133262), (17382, 116058), (19343, 104292), (24012, 84013), (26073, 77372), (30276, 66631), (34764, 58029), (38686, 52146)]