30729202

素因数分解:

$2^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{2789}}^1$

素因数の和:3585

約数の個数: 16

約数和(自身を含む): 52764480

約数和(自身を除く): 22035278

約数列:

[1, 2, 7, 14, 787, 1574, 2789, 5509, 5578, 11018, 19523, 39046, 2194943, 4389886, 15364601, 30729202]

約数ペア:

[(1, 30729202), (2, 15364601), (7, 4389886), (14, 2194943), (787, 39046), (1574, 19523), (2789, 11018), (5509, 5578)]