2209071707

素因数分解:

${\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1\times {\mathrm{509}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 2263420800

約数和(自身を除く): 54349093

約数列:

[1, 79, 137, 401, 509, 10823, 31679, 40211, 54937, 69733, 204109, 4340023, 5508907, 16124611, 27962933, 2209071707]

約数ペア:

[(1, 2209071707), (79, 27962933), (137, 16124611), (401, 5508907), (509, 4340023), (10823, 204109), (31679, 69733), (40211, 54937)]