2042249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 16

約数和(自身を含む): 2363904

約数和(自身を除く): 321655

約数列:

[1, 11, 31, 53, 113, 341, 583, 1243, 1643, 3503, 5989, 18073, 38533, 65879, 185659, 2042249]

約数ペア:

[(1, 2042249), (11, 185659), (31, 65879), (53, 38533), (113, 18073), (341, 5989), (583, 3503), (1243, 1643)]