2028684504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{2371}}^1$

素因数の和:2861

約数の個数: 128

約数和(自身を含む): 6339502080

約数和(自身を除く): 4310817576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 463, 616, 924, 926, 1389, 1848, 1852, 2371, 2778, 3241, 3704, 4742, 5093, 5556, 6482, 7113, 9484, 9723, 10186, 11112, 12964, 14226, 15279, 16597, 18968, 19446, 20372, 25928, 26081, 28452, 30558, 33194, 35651, 38892, 40744, 49791, 52162, 56904, 61116, 66388, 71302, 77784, 78243, 99582, 104324, 106953, 122232, 132776, 142604, 156486, 182567, 199164, 208648, 213906, 285208, 312972, 365134, 398328, 427812, 547701, 625944, 730268, 855624, 1095402, 1097773, 1460536, 2190804, 2195546, 3293319, 4381608, 4391092, 6586638, 7684411, 8782184, 12075503, 13173276, 15368822, 23053233, 24151006, 26346552, 30737644, 36226509, 46106466, 48302012, 61475288, 72453018, 84528521, 92212932, 96604024, 144906036, 169057042, 184425864, 253585563, 289812072, 338114084, 507171126, 676228168, 1014342252, 2028684504]

約数ペア:

[(1, 2028684504), (2, 1014342252), (3, 676228168), (4, 507171126), (6, 338114084), (7, 289812072), (8, 253585563), (11, 184425864), (12, 169057042), (14, 144906036), (21, 96604024), (22, 92212932), (24, 84528521), (28, 72453018), (33, 61475288), (42, 48302012), (44, 46106466), (56, 36226509), (66, 30737644), (77, 26346552), (84, 24151006), (88, 23053233), (132, 15368822), (154, 13173276), (168, 12075503), (231, 8782184), (264, 7684411), (308, 6586638), (462, 4391092), (463, 4381608), (616, 3293319), (924, 2195546), (926, 2190804), (1389, 1460536), (1848, 1097773), (1852, 1095402), (2371, 855624), (2778, 730268), (3241, 625944), (3704, 547701), (4742, 427812), (5093, 398328), (5556, 365134), (6482, 312972), (7113, 285208), (9484, 213906), (9723, 208648), (10186, 199164), (11112, 182567), (12964, 156486), (14226, 142604), (15279, 132776), (16597, 122232), (18968, 106953), (19446, 104324), (20372, 99582), (25928, 78243), (26081, 77784), (28452, 71302), (30558, 66388), (33194, 61116), (35651, 56904), (38892, 52162), (40744, 49791)]