6178940

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1361}}^1$

素因数の和:1597

約数の個数: 24

約数和(自身を含む): 13042512

約数和(自身を除く): 6863572

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 1361, 2270, 2722, 4540, 5444, 6805, 13610, 27220, 308947, 617894, 1235788, 1544735, 3089470, 6178940]

約数ペア:

[(1, 6178940), (2, 3089470), (4, 1544735), (5, 1235788), (10, 617894), (20, 308947), (227, 27220), (454, 13610), (908, 6805), (1135, 5444), (1361, 4540), (2270, 2722)]