30314842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 51166080

約数和(自身を除く): 20851238

約数列:

[1, 2, 17, 19, 34, 38, 167, 281, 323, 334, 562, 646, 2839, 3173, 4777, 5339, 5678, 6346, 9554, 10678, 46927, 53941, 90763, 93854, 107882, 181526, 797759, 891613, 1595518, 1783226, 15157421, 30314842]

約数ペア:

[(1, 30314842), (2, 15157421), (17, 1783226), (19, 1595518), (34, 891613), (38, 797759), (167, 181526), (281, 107882), (323, 93854), (334, 90763), (562, 53941), (646, 46927), (2839, 10678), (3173, 9554), (4777, 6346), (5339, 5678)]