6859220

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1777}}^1$

素因数の和:1979

約数の個数: 24

約数和(自身を含む): 14487144

約数和(自身を除く): 7627924

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1777, 1930, 3554, 3860, 7108, 8885, 17770, 35540, 342961, 685922, 1371844, 1714805, 3429610, 6859220]

約数ペア:

[(1, 6859220), (2, 3429610), (4, 1714805), (5, 1371844), (10, 685922), (20, 342961), (193, 35540), (386, 17770), (772, 8885), (965, 7108), (1777, 3860), (1930, 3554)]