1965510360002

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{40966909}}^1$

素因数の和:40967090

約数の個数: 32

約数和(自身を含む): 3539541024000

約数和(自身を除く): 1574030663998

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 2086, 3427, 6854, 23989, 47978, 40966909, 81933818, 286768363, 573536726, 942238907, 1884477814, 6104069441, 6595672349, 12208138882, 13191344698, 42728486087, 85456972174, 140393597143, 280787194286, 982755180001, 1965510360002]

約数ペア:

[(1, 1965510360002), (2, 982755180001), (7, 280787194286), (14, 140393597143), (23, 85456972174), (46, 42728486087), (149, 13191344698), (161, 12208138882), (298, 6595672349), (322, 6104069441), (1043, 1884477814), (2086, 942238907), (3427, 573536726), (6854, 286768363), (23989, 81933818), (47978, 40966909)]