2146219993

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{9769}}^1$

素因数の和:10192

約数の個数: 16

約数和(自身を含む): 2338547200

約数和(自身を除く): 192327207

約数列:

[1, 19, 31, 373, 589, 7087, 9769, 11563, 185611, 219697, 302839, 3643837, 5753941, 69232903, 112958947, 2146219993]

約数ペア:

[(1, 2146219993), (19, 112958947), (31, 69232903), (373, 5753941), (589, 3643837), (7087, 302839), (9769, 219697), (11563, 185611)]