2061329

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 16

約数和(自身を含む): 2332800

約数和(自身を除く): 271471

約数列:

[1, 19, 23, 53, 89, 437, 1007, 1219, 1691, 2047, 4717, 23161, 38893, 89623, 108491, 2061329]

約数ペア:

[(1, 2061329), (19, 108491), (23, 89623), (53, 38893), (89, 23161), (437, 4717), (1007, 2047), (1219, 1691)]