30713582

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{997}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 46969872

約数和(自身を除く): 16256290

約数列:

[1, 2, 73, 146, 211, 422, 997, 1994, 15403, 30806, 72781, 145562, 210367, 420734, 15356791, 30713582]

約数ペア:

[(1, 30713582), (2, 15356791), (73, 420734), (146, 210367), (211, 145562), (422, 72781), (997, 30806), (1994, 15403)]