20181364314

素因数分解:

$2^1\times 3^1\times {\mathrm{4751}}^1\times {\mathrm{707969}}^1$

素因数の和:712725

約数の個数: 16

約数和(自身を含む): 40371281280

約数和(自身を除く): 20189916966

約数列:

[1, 2, 3, 6, 4751, 9502, 14253, 28506, 707969, 1415938, 2123907, 4247814, 3363560719, 6727121438, 10090682157, 20181364314]

約数ペア:

[(1, 20181364314), (2, 10090682157), (3, 6727121438), (6, 3363560719), (4751, 4247814), (9502, 2123907), (14253, 1415938), (28506, 707969)]