28409610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{946987}}^1$

素因数の和:946997

約数の個数: 16

約数和(自身を含む): 68183136

約数和(自身を除く): 39773526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 946987, 1893974, 2840961, 4734935, 5681922, 9469870, 14204805, 28409610]

約数ペア:

[(1, 28409610), (2, 14204805), (3, 9469870), (5, 5681922), (6, 4734935), (10, 2840961), (15, 1893974), (30, 946987)]