2019428532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{1847}}^1$

素因数の和:2130

約数の個数: 108

約数和(自身を含む): 5636318688

約数和(自身を除く): 3616890156

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 251, 363, 396, 484, 502, 726, 753, 1004, 1089, 1452, 1506, 1847, 2178, 2259, 2761, 3012, 3694, 4356, 4518, 5522, 5541, 7388, 8283, 9036, 11044, 11082, 16566, 16623, 20317, 22164, 24849, 30371, 33132, 33246, 40634, 49698, 60742, 60951, 66492, 81268, 91113, 99396, 121484, 121902, 182226, 182853, 223487, 243804, 273339, 364452, 365706, 446974, 463597, 546678, 670461, 731412, 893948, 927194, 1093356, 1340922, 1390791, 1854388, 2011383, 2681844, 2781582, 4022766, 4172373, 5099567, 5563164, 8045532, 8344746, 10199134, 15298701, 16689492, 20398268, 30597402, 45896103, 56095237, 61194804, 91792206, 112190474, 168285711, 183584412, 224380948, 336571422, 504857133, 673142844, 1009714266, 2019428532]

約数ペア:

[(1, 2019428532), (2, 1009714266), (3, 673142844), (4, 504857133), (6, 336571422), (9, 224380948), (11, 183584412), (12, 168285711), (18, 112190474), (22, 91792206), (33, 61194804), (36, 56095237), (44, 45896103), (66, 30597402), (99, 20398268), (121, 16689492), (132, 15298701), (198, 10199134), (242, 8344746), (251, 8045532), (363, 5563164), (396, 5099567), (484, 4172373), (502, 4022766), (726, 2781582), (753, 2681844), (1004, 2011383), (1089, 1854388), (1452, 1390791), (1506, 1340922), (1847, 1093356), (2178, 927194), (2259, 893948), (2761, 731412), (3012, 670461), (3694, 546678), (4356, 463597), (4518, 446974), (5522, 365706), (5541, 364452), (7388, 273339), (8283, 243804), (9036, 223487), (11044, 182853), (11082, 182226), (16566, 121902), (16623, 121484), (20317, 99396), (22164, 91113), (24849, 81268), (30371, 66492), (33132, 60951), (33246, 60742), (40634, 49698)]