2914146

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7039}}^1$

素因数の和:7070

約数の個数: 24

約数和(自身を含む): 6589440

約数和(自身を除く): 3675294

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 7039, 14078, 21117, 42234, 63351, 126702, 161897, 323794, 485691, 971382, 1457073, 2914146]

約数ペア:

[(1, 2914146), (2, 1457073), (3, 971382), (6, 485691), (9, 323794), (18, 161897), (23, 126702), (46, 63351), (69, 42234), (138, 21117), (207, 14078), (414, 7039)]