2214273072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{220721}}^1$

素因数の和:220762

約数の個数: 80

約数和(自身を含む): 6568686720

約数和(自身を除く): 4354413648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1254, 1672, 2508, 3344, 5016, 10032, 220721, 441442, 662163, 882884, 1324326, 1765768, 2427931, 2648652, 3531536, 4193699, 4855862, 5297304, 7283793, 8387398, 9711724, 10594608, 12581097, 14567586, 16774796, 19423448, 25162194, 29135172, 33549592, 38846896, 46130689, 50324388, 58270344, 67099184, 92261378, 100648776, 116540688, 138392067, 184522756, 201297552, 276784134, 369045512, 553568268, 738091024, 1107136536, 2214273072]

約数ペア:

[(1, 2214273072), (2, 1107136536), (3, 738091024), (4, 553568268), (6, 369045512), (8, 276784134), (11, 201297552), (12, 184522756), (16, 138392067), (19, 116540688), (22, 100648776), (24, 92261378), (33, 67099184), (38, 58270344), (44, 50324388), (48, 46130689), (57, 38846896), (66, 33549592), (76, 29135172), (88, 25162194), (114, 19423448), (132, 16774796), (152, 14567586), (176, 12581097), (209, 10594608), (228, 9711724), (264, 8387398), (304, 7283793), (418, 5297304), (456, 4855862), (528, 4193699), (627, 3531536), (836, 2648652), (912, 2427931), (1254, 1765768), (1672, 1324326), (2508, 882884), (3344, 662163), (5016, 441442), (10032, 220721)]