30308958

素因数分解:

$2^1\times 3^3\times {\mathrm{561277}}^1$

素因数の和:561288

約数の個数: 16

約数和(自身を含む): 67353360

約数和(自身を除く): 37044402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 561277, 1122554, 1683831, 3367662, 5051493, 10102986, 15154479, 30308958]

約数ペア:

[(1, 30308958), (2, 15154479), (3, 10102986), (6, 5051493), (9, 3367662), (18, 1683831), (27, 1122554), (54, 561277)]