2008381842

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{738919}}^1$

素因数の和:739078

約数の個数: 24

約数和(自身を含む): 4380317760

約数和(自身を除く): 2371935918

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 738919, 1477838, 2216757, 4433514, 6650271, 13300542, 111576769, 223153538, 334730307, 669460614, 1004190921, 2008381842]

約数ペア:

[(1, 2008381842), (2, 1004190921), (3, 669460614), (6, 334730307), (9, 223153538), (18, 111576769), (151, 13300542), (302, 6650271), (453, 4433514), (906, 2216757), (1359, 1477838), (2718, 738919)]