2658009088

素因数分解:

$2^{17}\times 7^1\times {\mathrm{2897}}^1$

素因数の和:2938

約数の個数: 72

約数和(自身を含む): 6077523312

約数和(自身を除く): 3419514224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2897, 3584, 4096, 5794, 7168, 8192, 11588, 14336, 16384, 20279, 23176, 28672, 32768, 40558, 46352, 57344, 65536, 81116, 92704, 114688, 131072, 162232, 185408, 229376, 324464, 370816, 458752, 648928, 741632, 917504, 1297856, 1483264, 2595712, 2966528, 5191424, 5933056, 10382848, 11866112, 20765696, 23732224, 41531392, 47464448, 83062784, 94928896, 166125568, 189857792, 332251136, 379715584, 664502272, 1329004544, 2658009088]

約数ペア:

[(1, 2658009088), (2, 1329004544), (4, 664502272), (7, 379715584), (8, 332251136), (14, 189857792), (16, 166125568), (28, 94928896), (32, 83062784), (56, 47464448), (64, 41531392), (112, 23732224), (128, 20765696), (224, 11866112), (256, 10382848), (448, 5933056), (512, 5191424), (896, 2966528), (1024, 2595712), (1792, 1483264), (2048, 1297856), (2897, 917504), (3584, 741632), (4096, 648928), (5794, 458752), (7168, 370816), (8192, 324464), (11588, 229376), (14336, 185408), (16384, 162232), (20279, 131072), (23176, 114688), (28672, 92704), (32768, 81116), (40558, 65536), (46352, 57344)]