2064609916

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{73037}}^1$

素因数の和:73269

約数の個数: 24

約数和(自身を含む): 3730196736

約数和(自身を除く): 1665586820

約数列:

[1, 2, 4, 37, 74, 148, 191, 382, 764, 7067, 14134, 28268, 73037, 146074, 292148, 2702369, 5404738, 10809476, 13950067, 27900134, 55800268, 516152479, 1032304958, 2064609916]

約数ペア:

[(1, 2064609916), (2, 1032304958), (4, 516152479), (37, 55800268), (74, 27900134), (148, 13950067), (191, 10809476), (382, 5404738), (764, 2702369), (7067, 292148), (14134, 146074), (28268, 73037)]