2706420066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{64438573}}^1$

素因数の和:64438585

約数の個数: 16

約数和(自身を含む): 6186103104

約数和(自身を除く): 3479683038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 64438573, 128877146, 193315719, 386631438, 451070011, 902140022, 1353210033, 2706420066]

約数ペア:

[(1, 2706420066), (2, 1353210033), (3, 902140022), (6, 451070011), (7, 386631438), (14, 193315719), (21, 128877146), (42, 64438573)]