2016587972

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{3001}}^1$

素因数の和:3348

約数の個数: 48

約数和(自身を含む): 4091173632

約数和(自身を除く): 2074585660

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 233, 412, 466, 721, 932, 1442, 1631, 2884, 3001, 3262, 6002, 6524, 12004, 21007, 23999, 42014, 47998, 84028, 95996, 167993, 309103, 335986, 618206, 671972, 699233, 1236412, 1398466, 2163721, 2796932, 4327442, 4894631, 8654884, 9789262, 19578524, 72020999, 144041998, 288083996, 504146993, 1008293986, 2016587972]

約数ペア:

[(1, 2016587972), (2, 1008293986), (4, 504146993), (7, 288083996), (14, 144041998), (28, 72020999), (103, 19578524), (206, 9789262), (233, 8654884), (412, 4894631), (466, 4327442), (721, 2796932), (932, 2163721), (1442, 1398466), (1631, 1236412), (2884, 699233), (3001, 671972), (3262, 618206), (6002, 335986), (6524, 309103), (12004, 167993), (21007, 95996), (23999, 84028), (42014, 47998)]