2004202378

素因数分解:

$2^1\times {\mathrm{743}}^1\times {\mathrm{1123}}^1\times {\mathrm{1201}}^1$

素因数の和:3069

約数の個数: 16

約数和(自身を含む): 3015539136

約数和(自身を除く): 1011336758

約数列:

[1, 2, 743, 1123, 1201, 1486, 2246, 2402, 834389, 892343, 1348723, 1668778, 1784686, 2697446, 1002101189, 2004202378]

約数ペア:

[(1, 2004202378), (2, 1002101189), (743, 2697446), (1123, 1784686), (1201, 1668778), (1486, 1348723), (2246, 892343), (2402, 834389)]