2672418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63629}}^1$

素因数の和:63641

約数の個数: 16

約数和(自身を含む): 6108480

約数和(自身を除く): 3436062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63629, 127258, 190887, 381774, 445403, 890806, 1336209, 2672418]

約数ペア:

[(1, 2672418), (2, 1336209), (3, 890806), (6, 445403), (7, 381774), (14, 190887), (21, 127258), (42, 63629)]