2068277519

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{6553}}^1\times {\mathrm{4099}}^1$

素因数の和:10670

約数の個数: 16

約数和(自身を含む): 2579654400

約数和(自身を除く): 511376881

約数列:

[1, 7, 11, 77, 4099, 6553, 28693, 45089, 45871, 72083, 315623, 504581, 26860747, 188025229, 295468217, 2068277519]

約数ペア:

[(1, 2068277519), (7, 295468217), (11, 188025229), (77, 26860747), (4099, 504581), (6553, 315623), (28693, 72083), (45089, 45871)]