20181444936

素因数分解:

$2^3\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{800089}}^1$

素因数の和:801149

約数の個数: 32

約数和(自身を含む): 50501680800

約数和(自身を除く): 30320235864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1051, 2102, 3153, 4204, 6306, 8408, 12612, 25224, 800089, 1600178, 2400267, 3200356, 4800534, 6400712, 9601068, 19202136, 840893539, 1681787078, 2522680617, 3363574156, 5045361234, 6727148312, 10090722468, 20181444936]

約数ペア:

[(1, 20181444936), (2, 10090722468), (3, 6727148312), (4, 5045361234), (6, 3363574156), (8, 2522680617), (12, 1681787078), (24, 840893539), (1051, 19202136), (2102, 9601068), (3153, 6400712), (4204, 4800534), (6306, 3200356), (8408, 2400267), (12612, 1600178), (25224, 800089)]