2380856947

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{16649}}^1$

素因数の和:17346

約数の個数: 16

約数和(自身を含む): 2813184000

約数和(自身を除く): 432327053

約数列:

[1, 7, 31, 217, 659, 4613, 16649, 20429, 116543, 143003, 516119, 3612833, 10971691, 76801837, 340122421, 2380856947]

約数ペア:

[(1, 2380856947), (7, 340122421), (31, 76801837), (217, 10971691), (659, 3612833), (4613, 516119), (16649, 143003), (20429, 116543)]