2003849084

素因数分解:

$2^2\times {\mathrm{619}}^1\times {\mathrm{809309}}^1$

素因数の和:809932

約数の個数: 12

約数和(自身を含む): 3512405400

約数和(自身を除く): 1508556316

約数列:

[1, 2, 4, 619, 1238, 2476, 809309, 1618618, 3237236, 500962271, 1001924542, 2003849084]

約数ペア:

[(1, 2003849084), (2, 1001924542), (4, 500962271), (619, 3237236), (1238, 1618618), (2476, 809309)]