2189024

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1098

約数の個数: 24

約数和(自身を含む): 4378248

約数和(自身を除く): 2189224

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1021, 1072, 2042, 2144, 4084, 8168, 16336, 32672, 68407, 136814, 273628, 547256, 1094512, 2189024]

約数ペア:

[(1, 2189024), (2, 1094512), (4, 547256), (8, 273628), (16, 136814), (32, 68407), (67, 32672), (134, 16336), (268, 8168), (536, 4084), (1021, 2144), (1072, 2042)]