2972682

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:938

約数の個数: 24

約数和(自身を含む): 6477120

約数和(自身を除く): 3504438

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 691, 717, 1382, 1434, 2073, 2151, 4146, 4302, 6219, 12438, 165149, 330298, 495447, 990894, 1486341, 2972682]

約数ペア:

[(1, 2972682), (2, 1486341), (3, 990894), (6, 495447), (9, 330298), (18, 165149), (239, 12438), (478, 6219), (691, 4302), (717, 4146), (1382, 2151), (1434, 2073)]