1984482

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2738

約数の個数: 24

約数和(自身を含む): 4406220

約数和(自身を除く): 2421738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 2689, 5378, 8067, 16134, 24201, 48402, 110249, 220498, 330747, 661494, 992241, 1984482]

約数ペア:

[(1, 1984482), (2, 992241), (3, 661494), (6, 330747), (9, 220498), (18, 110249), (41, 48402), (82, 24201), (123, 16134), (246, 8067), (369, 5378), (738, 2689)]