2816164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1747}}^1$

素因数の和:1795

約数の個数: 24

約数和(自身を含む): 5481728

約数和(自身を除く): 2665564

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 1747, 3494, 6988, 22711, 45422, 54157, 90844, 108314, 216628, 704041, 1408082, 2816164]

約数ペア:

[(1, 2816164), (2, 1408082), (4, 704041), (13, 216628), (26, 108314), (31, 90844), (52, 54157), (62, 45422), (124, 22711), (403, 6988), (806, 3494), (1612, 1747)]