3893900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1693}}^1$

素因数の和:1730

約数の個数: 36

約数和(自身を含む): 8822352

約数和(自身を除く): 4928452

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 1693, 2300, 3386, 6772, 8465, 16930, 33860, 38939, 42325, 77878, 84650, 155756, 169300, 194695, 389390, 778780, 973475, 1946950, 3893900]

約数ペア:

[(1, 3893900), (2, 1946950), (4, 973475), (5, 778780), (10, 389390), (20, 194695), (23, 169300), (25, 155756), (46, 84650), (50, 77878), (92, 42325), (100, 38939), (115, 33860), (230, 16930), (460, 8465), (575, 6772), (1150, 3386), (1693, 2300)]