2022784144

素因数分解:

$2^4\times {\mathrm{907}}^1\times {\mathrm{139387}}^1$

素因数の和:140302

約数の個数: 20

約数和(自身を含む): 3923493424

約数和(自身を除く): 1900709280

約数列:

[1, 2, 4, 8, 16, 907, 1814, 3628, 7256, 14512, 139387, 278774, 557548, 1115096, 2230192, 126424009, 252848018, 505696036, 1011392072, 2022784144]

約数ペア:

[(1, 2022784144), (2, 1011392072), (4, 505696036), (8, 252848018), (16, 126424009), (907, 2230192), (1814, 1115096), (3628, 557548), (7256, 278774), (14512, 139387)]