2563008

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1907}}^1$

素因数の和:1929

約数の個数: 56

約数和(自身を含む): 7754112

約数和(自身を除く): 5191104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1907, 3814, 5721, 7628, 11442, 13349, 15256, 22884, 26698, 30512, 40047, 45768, 53396, 61024, 80094, 91536, 106792, 122048, 160188, 183072, 213584, 320376, 366144, 427168, 640752, 854336, 1281504, 2563008]

約数ペア:

[(1, 2563008), (2, 1281504), (3, 854336), (4, 640752), (6, 427168), (7, 366144), (8, 320376), (12, 213584), (14, 183072), (16, 160188), (21, 122048), (24, 106792), (28, 91536), (32, 80094), (42, 61024), (48, 53396), (56, 45768), (64, 40047), (84, 30512), (96, 26698), (112, 22884), (168, 15256), (192, 13349), (224, 11442), (336, 7628), (448, 5721), (672, 3814), (1344, 1907)]