30343274

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:974

約数の個数: 24

約数和(自身を含む): 49805280

約数和(自身を除く): 19462006

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 839, 1391, 1678, 2782, 10907, 18083, 21814, 36166, 89773, 141791, 179546, 283582, 1167049, 2334098, 15171637, 30343274]

約数ペア:

[(1, 30343274), (2, 15171637), (13, 2334098), (26, 1167049), (107, 283582), (169, 179546), (214, 141791), (338, 89773), (839, 36166), (1391, 21814), (1678, 18083), (2782, 10907)]