2132150874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{3593}}^1$

素因数の和:3875

約数の個数: 64

約数和(自身を含む): 4968345600

約数和(自身を除く): 2836194726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 199, 213, 398, 426, 497, 597, 994, 1194, 1393, 1491, 2786, 2982, 3593, 4179, 7186, 8358, 10779, 14129, 21558, 25151, 28258, 42387, 50302, 75453, 84774, 98903, 150906, 197806, 255103, 296709, 510206, 593418, 715007, 765309, 1430014, 1530618, 1785721, 2145021, 3571442, 4290042, 5005049, 5357163, 10010098, 10714326, 15015147, 30030294, 50765497, 101530994, 152296491, 304592982, 355358479, 710716958, 1066075437, 2132150874]

約数ペア:

[(1, 2132150874), (2, 1066075437), (3, 710716958), (6, 355358479), (7, 304592982), (14, 152296491), (21, 101530994), (42, 50765497), (71, 30030294), (142, 15015147), (199, 10714326), (213, 10010098), (398, 5357163), (426, 5005049), (497, 4290042), (597, 3571442), (994, 2145021), (1194, 1785721), (1393, 1530618), (1491, 1430014), (2786, 765309), (2982, 715007), (3593, 593418), (4179, 510206), (7186, 296709), (8358, 255103), (10779, 197806), (14129, 150906), (21558, 98903), (25151, 84774), (28258, 75453), (42387, 50302)]