2548969112

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{16127}}^1$

素因数の和:17015

約数の個数: 32

約数和(自身を含む): 4993228800

約数和(自身を除く): 2444259688

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 859, 1718, 3436, 6872, 16127, 19757, 32254, 39514, 64508, 79028, 129016, 158056, 370921, 741842, 1483684, 2967368, 13853093, 27706186, 55412372, 110824744, 318621139, 637242278, 1274484556, 2548969112]

約数ペア:

[(1, 2548969112), (2, 1274484556), (4, 637242278), (8, 318621139), (23, 110824744), (46, 55412372), (92, 27706186), (184, 13853093), (859, 2967368), (1718, 1483684), (3436, 741842), (6872, 370921), (16127, 158056), (19757, 129016), (32254, 79028), (39514, 64508)]