2787438

素因数分解:

$2^1\times 3^1\times {\mathrm{601}}^1\times {\mathrm{773}}^1$

素因数の和:1379

約数の個数: 16

約数和(自身を含む): 5591376

約数和(自身を除く): 2803938

約数列:

[1, 2, 3, 6, 601, 773, 1202, 1546, 1803, 2319, 3606, 4638, 464573, 929146, 1393719, 2787438]

約数ペア:

[(1, 2787438), (2, 1393719), (3, 929146), (6, 464573), (601, 4638), (773, 3606), (1202, 2319), (1546, 1803)]