2689601601

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1\times {\mathrm{17921}}^1$

素因数の和:20576

約数の個数: 16

約数和(自身を含む): 3776523840

約数和(自身を除く): 1086922239

約数列:

[1, 3, 19, 57, 2633, 7899, 17921, 50027, 53763, 150081, 340499, 1021497, 47185993, 141557979, 896533867, 2689601601]

約数ペア:

[(1, 2689601601), (3, 896533867), (19, 141557979), (57, 47185993), (2633, 1021497), (7899, 340499), (17921, 150081), (50027, 53763)]