999263244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{517217}}^1$

素因数の和:517254

約数の個数: 48

約数和(自身を含む): 2780563968

約数和(自身を除く): 1781300724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 517217, 1034434, 1551651, 2068868, 3103302, 3620519, 6206604, 7241038, 10861557, 11895991, 14482076, 21723114, 23791982, 35687973, 43446228, 47583964, 71375946, 83271937, 142751892, 166543874, 249815811, 333087748, 499631622, 999263244]

約数ペア:

[(1, 999263244), (2, 499631622), (3, 333087748), (4, 249815811), (6, 166543874), (7, 142751892), (12, 83271937), (14, 71375946), (21, 47583964), (23, 43446228), (28, 35687973), (42, 23791982), (46, 21723114), (69, 14482076), (84, 11895991), (92, 10861557), (138, 7241038), (161, 6206604), (276, 3620519), (322, 3103302), (483, 2068868), (644, 1551651), (966, 1034434), (1932, 517217)]