2019746736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{3559}}^1$

素因数の和:4143

約数の個数: 120

約数和(自身を含む): 6473276160

約数和(自身を除く): 4453529424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 563, 1008, 1126, 1689, 2252, 3378, 3559, 3941, 4504, 5067, 6756, 7118, 7882, 9008, 10134, 10677, 11823, 13512, 14236, 15764, 20268, 21354, 23646, 24913, 27024, 28472, 31528, 32031, 35469, 40536, 42708, 47292, 49826, 56944, 63056, 64062, 70938, 74739, 81072, 85416, 94584, 99652, 128124, 141876, 149478, 170832, 189168, 199304, 224217, 256248, 283752, 298956, 398608, 448434, 512496, 567504, 597912, 896868, 1195824, 1793736, 2003717, 3587472, 4007434, 6011151, 8014868, 12022302, 14026019, 16029736, 18033453, 24044604, 28052038, 32059472, 36066906, 42078057, 48089208, 56104076, 72133812, 84156114, 96178416, 112208152, 126234171, 144267624, 168312228, 224416304, 252468342, 288535248, 336624456, 504936684, 673248912, 1009873368, 2019746736]

約数ペア:

[(1, 2019746736), (2, 1009873368), (3, 673248912), (4, 504936684), (6, 336624456), (7, 288535248), (8, 252468342), (9, 224416304), (12, 168312228), (14, 144267624), (16, 126234171), (18, 112208152), (21, 96178416), (24, 84156114), (28, 72133812), (36, 56104076), (42, 48089208), (48, 42078057), (56, 36066906), (63, 32059472), (72, 28052038), (84, 24044604), (112, 18033453), (126, 16029736), (144, 14026019), (168, 12022302), (252, 8014868), (336, 6011151), (504, 4007434), (563, 3587472), (1008, 2003717), (1126, 1793736), (1689, 1195824), (2252, 896868), (3378, 597912), (3559, 567504), (3941, 512496), (4504, 448434), (5067, 398608), (6756, 298956), (7118, 283752), (7882, 256248), (9008, 224217), (10134, 199304), (10677, 189168), (11823, 170832), (13512, 149478), (14236, 141876), (15764, 128124), (20268, 99652), (21354, 94584), (23646, 85416), (24913, 81072), (27024, 74739), (28472, 70938), (31528, 64062), (32031, 63056), (35469, 56944), (40536, 49826), (42708, 47292)]