2742366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 6150528

約数和(自身を除く): 3408162

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1123, 1221, 2246, 2442, 3369, 6738, 12353, 24706, 37059, 41551, 74118, 83102, 124653, 249306, 457061, 914122, 1371183, 2742366]

約数ペア:

[(1, 2742366), (2, 1371183), (3, 914122), (6, 457061), (11, 249306), (22, 124653), (33, 83102), (37, 74118), (66, 41551), (74, 37059), (111, 24706), (222, 12353), (407, 6738), (814, 3369), (1123, 2442), (1221, 2246)]