2698752

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{251}}^1$

素因数の和:279

約数の個数: 80

約数和(自身を含む): 8249472

約数和(自身を除く): 5550720

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, 251, 256, 336, 384, 448, 502, 512, 672, 753, 768, 896, 1004, 1344, 1506, 1536, 1757, 1792, 2008, 2688, 3012, 3514, 3584, 4016, 5271, 5376, 6024, 7028, 8032, 10542, 10752, 12048, 14056, 16064, 21084, 24096, 28112, 32128, 42168, 48192, 56224, 64256, 84336, 96384, 112448, 128512, 168672, 192768, 224896, 337344, 385536, 449792, 674688, 899584, 1349376, 2698752]

約数ペア:

[(1, 2698752), (2, 1349376), (3, 899584), (4, 674688), (6, 449792), (7, 385536), (8, 337344), (12, 224896), (14, 192768), (16, 168672), (21, 128512), (24, 112448), (28, 96384), (32, 84336), (42, 64256), (48, 56224), (56, 48192), (64, 42168), (84, 32128), (96, 28112), (112, 24096), (128, 21084), (168, 16064), (192, 14056), (224, 12048), (251, 10752), (256, 10542), (336, 8032), (384, 7028), (448, 6024), (502, 5376), (512, 5271), (672, 4016), (753, 3584), (768, 3514), (896, 3012), (1004, 2688), (1344, 2008), (1506, 1792), (1536, 1757)]