2057366077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{487}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 2361139200

約数和(自身を除く): 303773123

約数列:

[1, 13, 23, 71, 199, 299, 487, 923, 1633, 2587, 4577, 6331, 11201, 14129, 21229, 34577, 59501, 96913, 145613, 183677, 324967, 449501, 795271, 1259869, 2228999, 4224571, 6880823, 10338523, 28976987, 89450699, 158258929, 2057366077]

約数ペア:

[(1, 2057366077), (13, 158258929), (23, 89450699), (71, 28976987), (199, 10338523), (299, 6880823), (487, 4224571), (923, 2228999), (1633, 1259869), (2587, 795271), (4577, 449501), (6331, 324967), (11201, 183677), (14129, 145613), (21229, 96913), (34577, 59501)]