2029751808

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{188779}}^1$

素因数の和:188807

約数の個数: 80

約数和(自身を含む): 6179902080

約数和(自身を除く): 4150150272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 188779, 377558, 566337, 755116, 1132674, 1321453, 1510232, 2265348, 2642906, 3020464, 3964359, 4530696, 5285812, 6040928, 7928718, 9061392, 10571624, 12081856, 15857436, 18122784, 21143248, 24163712, 31714872, 36245568, 42286496, 48327424, 63429744, 72491136, 84572992, 96654848, 126859488, 144982272, 169145984, 253718976, 289964544, 338291968, 507437952, 676583936, 1014875904, 2029751808]

約数ペア:

[(1, 2029751808), (2, 1014875904), (3, 676583936), (4, 507437952), (6, 338291968), (7, 289964544), (8, 253718976), (12, 169145984), (14, 144982272), (16, 126859488), (21, 96654848), (24, 84572992), (28, 72491136), (32, 63429744), (42, 48327424), (48, 42286496), (56, 36245568), (64, 31714872), (84, 24163712), (96, 21143248), (112, 18122784), (128, 15857436), (168, 12081856), (192, 10571624), (224, 9061392), (256, 7928718), (336, 6040928), (384, 5285812), (448, 4530696), (512, 3964359), (672, 3020464), (768, 2642906), (896, 2265348), (1344, 1510232), (1536, 1321453), (1792, 1132674), (2688, 755116), (3584, 566337), (5376, 377558), (10752, 188779)]