2540473554

素因数分解:

$2^1\times 3^1\times {\mathrm{9161}}^1\times {\mathrm{46219}}^1$

素因数の和:55385

約数の個数: 16

約数和(自身を含む): 5081611680

約数和(自身を除く): 2541138126

約数列:

[1, 2, 3, 6, 9161, 18322, 27483, 46219, 54966, 92438, 138657, 277314, 423412259, 846824518, 1270236777, 2540473554]

約数ペア:

[(1, 2540473554), (2, 1270236777), (3, 846824518), (6, 423412259), (9161, 277314), (18322, 138657), (27483, 92438), (46219, 54966)]