5739820

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1487}}^1$

素因数の和:1689

約数の個数: 24

約数和(自身を含む): 12124224

約数和(自身を除く): 6384404

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1487, 1930, 2974, 3860, 5948, 7435, 14870, 29740, 286991, 573982, 1147964, 1434955, 2869910, 5739820]

約数ペア:

[(1, 5739820), (2, 2869910), (4, 1434955), (5, 1147964), (10, 573982), (20, 286991), (193, 29740), (386, 14870), (772, 7435), (965, 5948), (1487, 3860), (1930, 2974)]