30013046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{112831}}^1$

素因数の和:112859

約数の個数: 16

約数和(自身を含む): 54159360

約数和(自身を除く): 24146314

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 112831, 225662, 789817, 1579634, 2143789, 4287578, 15006523, 30013046]

約数ペア:

[(1, 30013046), (2, 15006523), (7, 4287578), (14, 2143789), (19, 1579634), (38, 789817), (133, 225662), (266, 112831)]