2138896812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13710877}}^1$

素因数の和:13710897

約数の個数: 24

約数和(自身を含む): 5374664176

約数和(自身を除く): 3235767364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13710877, 27421754, 41132631, 54843508, 82265262, 164530524, 178241401, 356482802, 534724203, 712965604, 1069448406, 2138896812]

約数ペア:

[(1, 2138896812), (2, 1069448406), (3, 712965604), (4, 534724203), (6, 356482802), (12, 178241401), (13, 164530524), (26, 82265262), (39, 54843508), (52, 41132631), (78, 27421754), (156, 13710877)]