2101646848

素因数分解:

$2^9\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4460

約数の個数: 120

約数和(自身を含む): 5143030200

約数和(自身を除く): 3041383352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 128, 133, 152, 196, 224, 256, 266, 304, 392, 448, 512, 532, 608, 784, 896, 931, 1064, 1216, 1568, 1792, 1862, 2128, 2432, 3136, 3584, 3724, 4256, 4409, 4864, 6272, 7448, 8512, 8818, 9728, 12544, 14896, 17024, 17636, 25088, 29792, 30863, 34048, 35272, 59584, 61726, 68096, 70544, 83771, 119168, 123452, 141088, 167542, 216041, 238336, 246904, 282176, 335084, 432082, 476672, 493808, 564352, 586397, 670168, 864164, 987616, 1128704, 1172794, 1340336, 1728328, 1975232, 2257408, 2345588, 2680672, 3456656, 3950464, 4104779, 4691176, 5361344, 6913312, 7900928, 8209558, 9382352, 10722688, 13826624, 15801856, 16419116, 18764704, 21445376, 27653248, 32838232, 37529408, 42890752, 55306496, 65676464, 75058816, 110612992, 131352928, 150117632, 262705856, 300235264, 525411712, 1050823424, 2101646848]

約数ペア:

[(1, 2101646848), (2, 1050823424), (4, 525411712), (7, 300235264), (8, 262705856), (14, 150117632), (16, 131352928), (19, 110612992), (28, 75058816), (32, 65676464), (38, 55306496), (49, 42890752), (56, 37529408), (64, 32838232), (76, 27653248), (98, 21445376), (112, 18764704), (128, 16419116), (133, 15801856), (152, 13826624), (196, 10722688), (224, 9382352), (256, 8209558), (266, 7900928), (304, 6913312), (392, 5361344), (448, 4691176), (512, 4104779), (532, 3950464), (608, 3456656), (784, 2680672), (896, 2345588), (931, 2257408), (1064, 1975232), (1216, 1728328), (1568, 1340336), (1792, 1172794), (1862, 1128704), (2128, 987616), (2432, 864164), (3136, 670168), (3584, 586397), (3724, 564352), (4256, 493808), (4409, 476672), (4864, 432082), (6272, 335084), (7448, 282176), (8512, 246904), (8818, 238336), (9728, 216041), (12544, 167542), (14896, 141088), (17024, 123452), (17636, 119168), (25088, 83771), (29792, 70544), (30863, 68096), (34048, 61726), (35272, 59584)]