2051210966

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{933217}}^1$

素因数の和:933383

約数の個数: 16

約数和(自身を含む): 3538762656

約数和(自身を除く): 1487551690

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 933217, 1866434, 6532519, 13065038, 146515069, 293030138, 1025605483, 2051210966]

約数ペア:

[(1, 2051210966), (2, 1025605483), (7, 293030138), (14, 146515069), (157, 13065038), (314, 6532519), (1099, 1866434), (2198, 933217)]