2740224

素因数分解:

$2^{12}\times 3^1\times {\mathrm{223}}^1$

素因数の和:250

約数の個数: 52

約数和(自身を含む): 7339136

約数和(自身を除く): 4598912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 223, 256, 384, 446, 512, 669, 768, 892, 1024, 1338, 1536, 1784, 2048, 2676, 3072, 3568, 4096, 5352, 6144, 7136, 10704, 12288, 14272, 21408, 28544, 42816, 57088, 85632, 114176, 171264, 228352, 342528, 456704, 685056, 913408, 1370112, 2740224]

約数ペア:

[(1, 2740224), (2, 1370112), (3, 913408), (4, 685056), (6, 456704), (8, 342528), (12, 228352), (16, 171264), (24, 114176), (32, 85632), (48, 57088), (64, 42816), (96, 28544), (128, 21408), (192, 14272), (223, 12288), (256, 10704), (384, 7136), (446, 6144), (512, 5352), (669, 4096), (768, 3568), (892, 3072), (1024, 2676), (1338, 2048), (1536, 1784)]