3862068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 10752000

約数和(自身を除く): 6889932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 1999, 3998, 5997, 7996, 11994, 13993, 23988, 27986, 41979, 45977, 55972, 83958, 91954, 137931, 167916, 183908, 275862, 321839, 551724, 643678, 965517, 1287356, 1931034, 3862068]

約数ペア:

[(1, 3862068), (2, 1931034), (3, 1287356), (4, 965517), (6, 643678), (7, 551724), (12, 321839), (14, 275862), (21, 183908), (23, 167916), (28, 137931), (42, 91954), (46, 83958), (69, 55972), (84, 45977), (92, 41979), (138, 27986), (161, 23988), (276, 13993), (322, 11994), (483, 7996), (644, 5997), (966, 3998), (1932, 1999)]