2021371776

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{26189}}^1$

素因数の和:26276

約数の個数: 96

約数和(自身を含む): 5903749800

約数和(自身を除く): 3882378024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 384, 402, 536, 576, 603, 804, 1072, 1152, 1206, 1608, 2144, 2412, 3216, 4288, 4824, 6432, 8576, 9648, 12864, 19296, 25728, 26189, 38592, 52378, 77184, 78567, 104756, 157134, 209512, 235701, 314268, 419024, 471402, 628536, 838048, 942804, 1257072, 1676096, 1754663, 1885608, 2514144, 3352192, 3509326, 3771216, 5028288, 5263989, 7018652, 7542432, 10056576, 10527978, 14037304, 15084864, 15791967, 21055956, 28074608, 30169728, 31583934, 42111912, 56149216, 63167868, 84223824, 112298432, 126335736, 168447648, 224596864, 252671472, 336895296, 505342944, 673790592, 1010685888, 2021371776]

約数ペア:

[(1, 2021371776), (2, 1010685888), (3, 673790592), (4, 505342944), (6, 336895296), (8, 252671472), (9, 224596864), (12, 168447648), (16, 126335736), (18, 112298432), (24, 84223824), (32, 63167868), (36, 56149216), (48, 42111912), (64, 31583934), (67, 30169728), (72, 28074608), (96, 21055956), (128, 15791967), (134, 15084864), (144, 14037304), (192, 10527978), (201, 10056576), (268, 7542432), (288, 7018652), (384, 5263989), (402, 5028288), (536, 3771216), (576, 3509326), (603, 3352192), (804, 2514144), (1072, 1885608), (1152, 1754663), (1206, 1676096), (1608, 1257072), (2144, 942804), (2412, 838048), (3216, 628536), (4288, 471402), (4824, 419024), (6432, 314268), (8576, 235701), (9648, 209512), (12864, 157134), (19296, 104756), (25728, 78567), (26189, 77184), (38592, 52378)]