30907688

素因数分解:

$2^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1009}}^1$

素因数の和:1569

約数の個数: 32

約数和(自身を含む): 66417600

約数和(自身を除く): 35509912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 547, 1009, 1094, 2018, 2188, 3829, 4036, 4376, 7063, 7658, 8072, 14126, 15316, 28252, 30632, 56504, 551923, 1103846, 2207692, 3863461, 4415384, 7726922, 15453844, 30907688]

約数ペア:

[(1, 30907688), (2, 15453844), (4, 7726922), (7, 4415384), (8, 3863461), (14, 2207692), (28, 1103846), (56, 551923), (547, 56504), (1009, 30632), (1094, 28252), (2018, 15316), (2188, 14126), (3829, 8072), (4036, 7658), (4376, 7063)]