2782563004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53510827}}^1$

素因数の和:53510844

約数の個数: 12

約数和(自身を含む): 5244061144

約数和(自身を除く): 2461498140

約数列:

[1, 2, 4, 13, 26, 52, 53510827, 107021654, 214043308, 695640751, 1391281502, 2782563004]

約数ペア:

[(1, 2782563004), (2, 1391281502), (4, 695640751), (13, 214043308), (26, 107021654), (52, 53510827)]