30933138

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72613}}^1$

素因数の和:72689

約数の個数: 16

約数和(自身を含む): 62738496

約数和(自身を除く): 31805358

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 72613, 145226, 217839, 435678, 5155523, 10311046, 15466569, 30933138]

約数ペア:

[(1, 30933138), (2, 15466569), (3, 10311046), (6, 5155523), (71, 435678), (142, 217839), (213, 145226), (426, 72613)]