2206896

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2033

約数の個数: 40

約数和(自身を含む): 5952000

約数和(自身を除く): 3745104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1999, 3998, 5997, 7996, 11994, 15992, 23988, 31984, 45977, 47976, 91954, 95952, 137931, 183908, 275862, 367816, 551724, 735632, 1103448, 2206896]

約数ペア:

[(1, 2206896), (2, 1103448), (3, 735632), (4, 551724), (6, 367816), (8, 275862), (12, 183908), (16, 137931), (23, 95952), (24, 91954), (46, 47976), (48, 45977), (69, 31984), (92, 23988), (138, 15992), (184, 11994), (276, 7996), (368, 5997), (552, 3998), (1104, 1999)]