2949086

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:995

約数の個数: 16

約数和(自身を含む): 5079264

約数和(自身を除く): 2130178

約数列:

[1, 2, 7, 14, 313, 626, 673, 1346, 2191, 4382, 4711, 9422, 210649, 421298, 1474543, 2949086]

約数ペア:

[(1, 2949086), (2, 1474543), (7, 421298), (14, 210649), (313, 9422), (626, 4711), (673, 4382), (1346, 2191)]