2949422

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1103}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 5087232

約数和(自身を除く): 2137810

約数列:

[1, 2, 7, 14, 191, 382, 1103, 1337, 2206, 2674, 7721, 15442, 210673, 421346, 1474711, 2949422]

約数ペア:

[(1, 2949422), (2, 1474711), (7, 421346), (14, 210673), (191, 15442), (382, 7721), (1103, 2674), (1337, 2206)]