2187930.00000000

素因数分解:

${\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{5333}}^1$

素因数の和:5681

約数の個数: 8

約数和(自身を含む): 31875984

約数和(自身を除く): 1867193

約数列:

[1, 17, 331, 5333, 5627, 90661, 1765223, 30008791]

約数ペア:

[(1, 30008791), (17, 1765223), (331, 90661), (5333, 5627)]