2729666

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:529

約数の個数: 16

約数和(自身を含む): 4250880

約数和(自身を除く): 1521214

約数列:

[1, 2, 47, 71, 94, 142, 409, 818, 3337, 6674, 19223, 29039, 38446, 58078, 1364833, 2729666]

約数ペア:

[(1, 2729666), (2, 1364833), (47, 58078), (71, 38446), (94, 29039), (142, 19223), (409, 6674), (818, 3337)]