306021926

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{727}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 532127232

約数和(自身を除く): 226105306

約数列:

[1, 2, 7, 14, 107, 214, 281, 562, 727, 749, 1454, 1498, 1967, 3934, 5089, 10178, 30067, 60134, 77789, 155578, 204287, 210469, 408574, 420938, 544523, 1089046, 1430009, 2860018, 21858709, 43717418, 153010963, 306021926]

約数ペア:

[(1, 306021926), (2, 153010963), (7, 43717418), (14, 21858709), (107, 2860018), (214, 1430009), (281, 1089046), (562, 544523), (727, 420938), (749, 408574), (1454, 210469), (1498, 204287), (1967, 155578), (3934, 77789), (5089, 60134), (10178, 30067)]