2023562384

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{1421041}}^1$

素因数の和:1421138

約数の個数: 20

約数和(自身を含む): 3964707180

約数和(自身を除く): 1941144796

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 1421041, 2842082, 5684164, 11368328, 22736656, 126472649, 252945298, 505890596, 1011781192, 2023562384]

約数ペア:

[(1, 2023562384), (2, 1011781192), (4, 505890596), (8, 252945298), (16, 126472649), (89, 22736656), (178, 11368328), (356, 5684164), (712, 2842082), (1424, 1421041)]