2449648

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:832

約数の個数: 20

約数和(自身を含む): 4771768

約数和(自身を除く): 2322120

約数列:

[1, 2, 4, 8, 16, 283, 541, 566, 1082, 1132, 2164, 2264, 4328, 4528, 8656, 153103, 306206, 612412, 1224824, 2449648]

約数ペア:

[(1, 2449648), (2, 1224824), (4, 612412), (8, 306206), (16, 153103), (283, 8656), (541, 4528), (566, 4328), (1082, 2264), (1132, 2164)]