1898340372

素因数分解:

$2^2\times 3^2\times {\mathrm{9479}}^1\times {\mathrm{5563}}^1$

素因数の和:15052

約数の個数: 36

約数和(自身を含む): 4799951520

約数和(自身を除く): 2901611148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5563, 9479, 11126, 16689, 18958, 22252, 28437, 33378, 37916, 50067, 56874, 66756, 85311, 100134, 113748, 170622, 200268, 341244, 52731677, 105463354, 158195031, 210926708, 316390062, 474585093, 632780124, 949170186, 1898340372]

約数ペア:

[(1, 1898340372), (2, 949170186), (3, 632780124), (4, 474585093), (6, 316390062), (9, 210926708), (12, 158195031), (18, 105463354), (36, 52731677), (5563, 341244), (9479, 200268), (11126, 170622), (16689, 113748), (18958, 100134), (22252, 85311), (28437, 66756), (33378, 56874), (37916, 50067)]