2005991424

素因数分解:

$2^{16}\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 204

約数和(自身を含む): 6134122800

約数和(自身を除く): 4128131376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 179, 192, 228, 256, 288, 304, 342, 358, 384, 456, 512, 537, 576, 608, 684, 716, 768, 912, 1024, 1074, 1152, 1216, 1368, 1432, 1536, 1611, 1824, 2048, 2148, 2304, 2432, 2736, 2864, 3072, 3222, 3401, 3648, 4096, 4296, 4608, 4864, 5472, 5728, 6144, 6444, 6802, 7296, 8192, 8592, 9216, 9728, 10203, 10944, 11456, 12288, 12888, 13604, 14592, 16384, 17184, 18432, 19456, 20406, 21888, 22912, 24576, 25776, 27208, 29184, 30609, 32768, 34368, 36864, 38912, 40812, 43776, 45824, 49152, 51552, 54416, 58368, 61218, 65536, 68736, 73728, 77824, 81624, 87552, 91648, 98304, 103104, 108832, 116736, 122436, 137472, 147456, 155648, 163248, 175104, 183296, 196608, 206208, 217664, 233472, 244872, 274944, 294912, 311296, 326496, 350208, 366592, 412416, 435328, 466944, 489744, 549888, 589824, 622592, 652992, 700416, 733184, 824832, 870656, 933888, 979488, 1099776, 1245184, 1305984, 1400832, 1466368, 1649664, 1741312, 1867776, 1958976, 2199552, 2611968, 2801664, 2932736, 3299328, 3482624, 3735552, 3917952, 4399104, 5223936, 5603328, 5865472, 6598656, 6965248, 7835904, 8798208, 10447872, 11206656, 11730944, 13197312, 13930496, 15671808, 17596416, 20895744, 26394624, 27860992, 31343616, 35192832, 41791488, 52789248, 55721984, 62687232, 83582976, 105578496, 111443968, 125374464, 167165952, 222887936, 250748928, 334331904, 501497856, 668663808, 1002995712, 2005991424]

約数ペア:

[(1, 2005991424), (2, 1002995712), (3, 668663808), (4, 501497856), (6, 334331904), (8, 250748928), (9, 222887936), (12, 167165952), (16, 125374464), (18, 111443968), (19, 105578496), (24, 83582976), (32, 62687232), (36, 55721984), (38, 52789248), (48, 41791488), (57, 35192832), (64, 31343616), (72, 27860992), (76, 26394624), (96, 20895744), (114, 17596416), (128, 15671808), (144, 13930496), (152, 13197312), (171, 11730944), (179, 11206656), (192, 10447872), (228, 8798208), (256, 7835904), (288, 6965248), (304, 6598656), (342, 5865472), (358, 5603328), (384, 5223936), (456, 4399104), (512, 3917952), (537, 3735552), (576, 3482624), (608, 3299328), (684, 2932736), (716, 2801664), (768, 2611968), (912, 2199552), (1024, 1958976), (1074, 1867776), (1152, 1741312), (1216, 1649664), (1368, 1466368), (1432, 1400832), (1536, 1305984), (1611, 1245184), (1824, 1099776), (2048, 979488), (2148, 933888), (2304, 870656), (2432, 824832), (2736, 733184), (2864, 700416), (3072, 652992), (3222, 622592), (3401, 589824), (3648, 549888), (4096, 489744), (4296, 466944), (4608, 435328), (4864, 412416), (5472, 366592), (5728, 350208), (6144, 326496), (6444, 311296), (6802, 294912), (7296, 274944), (8192, 244872), (8592, 233472), (9216, 217664), (9728, 206208), (10203, 196608), (10944, 183296), (11456, 175104), (12288, 163248), (12888, 155648), (13604, 147456), (14592, 137472), (16384, 122436), (17184, 116736), (18432, 108832), (19456, 103104), (20406, 98304), (21888, 91648), (22912, 87552), (24576, 81624), (25776, 77824), (27208, 73728), (29184, 68736), (30609, 65536), (32768, 61218), (34368, 58368), (36864, 54416), (38912, 51552), (40812, 49152), (43776, 45824)]