2056516210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{26161}}^1$

素因数の和:27298

約数の個数: 32

約数和(自身を含む): 4234476672

約数和(自身を除く): 2177960462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1123, 2246, 5615, 7861, 11230, 15722, 26161, 39305, 52322, 78610, 130805, 183127, 261610, 366254, 915635, 1831270, 29378803, 58757606, 146894015, 205651621, 293788030, 411303242, 1028258105, 2056516210]

約数ペア:

[(1, 2056516210), (2, 1028258105), (5, 411303242), (7, 293788030), (10, 205651621), (14, 146894015), (35, 58757606), (70, 29378803), (1123, 1831270), (2246, 915635), (5615, 366254), (7861, 261610), (11230, 183127), (15722, 130805), (26161, 78610), (39305, 52322)]