2078794752

素因数分解:

$2^{10}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15737}}^1$

素因数の和:15803

約数の個数: 88

約数和(自身を含む): 5669960736

約数和(自身を除く): 3591165984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1024, 1032, 1376, 1536, 2064, 2752, 3072, 4128, 5504, 8256, 11008, 15737, 16512, 22016, 31474, 33024, 44032, 47211, 62948, 66048, 94422, 125896, 132096, 188844, 251792, 377688, 503584, 676691, 755376, 1007168, 1353382, 1510752, 2014336, 2030073, 2706764, 3021504, 4028672, 4060146, 5413528, 6043008, 8057344, 8120292, 10827056, 12086016, 16114688, 16240584, 21654112, 24172032, 32481168, 43308224, 48344064, 64962336, 86616448, 129924672, 173232896, 259849344, 346465792, 519698688, 692931584, 1039397376, 2078794752]

約数ペア:

[(1, 2078794752), (2, 1039397376), (3, 692931584), (4, 519698688), (6, 346465792), (8, 259849344), (12, 173232896), (16, 129924672), (24, 86616448), (32, 64962336), (43, 48344064), (48, 43308224), (64, 32481168), (86, 24172032), (96, 21654112), (128, 16240584), (129, 16114688), (172, 12086016), (192, 10827056), (256, 8120292), (258, 8057344), (344, 6043008), (384, 5413528), (512, 4060146), (516, 4028672), (688, 3021504), (768, 2706764), (1024, 2030073), (1032, 2014336), (1376, 1510752), (1536, 1353382), (2064, 1007168), (2752, 755376), (3072, 676691), (4128, 503584), (5504, 377688), (8256, 251792), (11008, 188844), (15737, 132096), (16512, 125896), (22016, 94422), (31474, 66048), (33024, 62948), (44032, 47211)]