2019384964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{34369}}^1$

素因数の和:34807

約数の個数: 24

約数和(自身を含む): 3638683160

約数和(自身を除く): 1619298196

約数列:

[1, 2, 4, 37, 74, 148, 397, 794, 1588, 14689, 29378, 34369, 58756, 68738, 137476, 1271653, 2543306, 5086612, 13644493, 27288986, 54577972, 504846241, 1009692482, 2019384964]

約数ペア:

[(1, 2019384964), (2, 1009692482), (4, 504846241), (37, 54577972), (74, 27288986), (148, 13644493), (397, 5086612), (794, 2543306), (1588, 1271653), (14689, 137476), (29378, 68738), (34369, 58756)]