2107308424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{20262581}}^1$

素因数の和:20262600

約数の個数: 16

約数和(自身を含む): 4255142220

約数和(自身を除く): 2147833796

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 20262581, 40525162, 81050324, 162100648, 263413553, 526827106, 1053654212, 2107308424]

約数ペア:

[(1, 2107308424), (2, 1053654212), (4, 526827106), (8, 263413553), (13, 162100648), (26, 81050324), (52, 40525162), (104, 20262581)]