1815677514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{14410139}}^1$

素因数の和:14410154

約数の個数: 24

約数和(自身を含む): 4495963680

約数和(自身を除く): 2680286166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 14410139, 28820278, 43230417, 86460834, 100870973, 129691251, 201741946, 259382502, 302612919, 605225838, 907838757, 1815677514]

約数ペア:

[(1, 1815677514), (2, 907838757), (3, 605225838), (6, 302612919), (7, 259382502), (9, 201741946), (14, 129691251), (18, 100870973), (21, 86460834), (42, 43230417), (63, 28820278), (126, 14410139)]