1854172236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22073479}}^1$

素因数の和:22073493

約数の個数: 24

約数和(自身を含む): 4944459520

約数和(自身を除く): 3090287284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22073479, 44146958, 66220437, 88293916, 132440874, 154514353, 264881748, 309028706, 463543059, 618057412, 927086118, 1854172236]

約数ペア:

[(1, 1854172236), (2, 927086118), (3, 618057412), (4, 463543059), (6, 309028706), (7, 264881748), (12, 154514353), (14, 132440874), (21, 88293916), (28, 66220437), (42, 44146958), (84, 22073479)]