2039156976

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1\times {\mathrm{1259}}^1$

素因数の和:2134

約数の個数: 80

約数和(自身を含む): 5407153920

約数和(自身を除く): 3367996944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 823, 984, 1259, 1646, 1968, 2469, 2518, 3292, 3777, 4938, 5036, 6584, 7554, 9876, 10072, 13168, 15108, 19752, 20144, 30216, 33743, 39504, 51619, 60432, 67486, 101229, 103238, 134972, 154857, 202458, 206476, 269944, 309714, 404916, 412952, 539888, 619428, 809832, 825904, 1036157, 1238856, 1619664, 2072314, 2477712, 3108471, 4144628, 6216942, 8289256, 12433884, 16578512, 24867768, 42482437, 49735536, 84964874, 127447311, 169929748, 254894622, 339859496, 509789244, 679718992, 1019578488, 2039156976]

約数ペア:

[(1, 2039156976), (2, 1019578488), (3, 679718992), (4, 509789244), (6, 339859496), (8, 254894622), (12, 169929748), (16, 127447311), (24, 84964874), (41, 49735536), (48, 42482437), (82, 24867768), (123, 16578512), (164, 12433884), (246, 8289256), (328, 6216942), (492, 4144628), (656, 3108471), (823, 2477712), (984, 2072314), (1259, 1619664), (1646, 1238856), (1968, 1036157), (2469, 825904), (2518, 809832), (3292, 619428), (3777, 539888), (4938, 412952), (5036, 404916), (6584, 309714), (7554, 269944), (9876, 206476), (10072, 202458), (13168, 154857), (15108, 134972), (19752, 103238), (20144, 101229), (30216, 67486), (33743, 60432), (39504, 51619)]