2017443419704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2521}}^1\times {\mathrm{5264837}}^1$

素因数の和:5267383

約数の個数: 32

約数和(自身を含む): 3983376430800

約数和(自身を除く): 1965933011096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2521, 5042, 10084, 20168, 47899, 95798, 191596, 383192, 5264837, 10529674, 21059348, 42118696, 100031903, 200063806, 400127612, 800255224, 13272654077, 26545308154, 53090616308, 106181232616, 252180427463, 504360854926, 1008721709852, 2017443419704]

約数ペア:

[(1, 2017443419704), (2, 1008721709852), (4, 504360854926), (8, 252180427463), (19, 106181232616), (38, 53090616308), (76, 26545308154), (152, 13272654077), (2521, 800255224), (5042, 400127612), (10084, 200063806), (20168, 100031903), (47899, 42118696), (95798, 21059348), (191596, 10529674), (383192, 5264837)]