2453248

素因数分解:

$2^8\times 7^1\times {\mathrm{37}}^2$

素因数の和:97

約数の個数: 54

約数和(自身を含む): 5751816

約数和(自身を除く): 3298568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 518, 592, 896, 1036, 1184, 1369, 1792, 2072, 2368, 2738, 4144, 4736, 5476, 8288, 9472, 9583, 10952, 16576, 19166, 21904, 33152, 38332, 43808, 66304, 76664, 87616, 153328, 175232, 306656, 350464, 613312, 1226624, 2453248]

約数ペア:

[(1, 2453248), (2, 1226624), (4, 613312), (7, 350464), (8, 306656), (14, 175232), (16, 153328), (28, 87616), (32, 76664), (37, 66304), (56, 43808), (64, 38332), (74, 33152), (112, 21904), (128, 19166), (148, 16576), (224, 10952), (256, 9583), (259, 9472), (296, 8288), (448, 5476), (518, 4736), (592, 4144), (896, 2738), (1036, 2368), (1184, 2072), (1369, 1792)]