1800564

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 4226208

約数和(自身を除く): 2425644

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 661, 681, 908, 1322, 1362, 1983, 2644, 2724, 3966, 7932, 150047, 300094, 450141, 600188, 900282, 1800564]

約数ペア:

[(1, 1800564), (2, 900282), (3, 600188), (4, 450141), (6, 300094), (12, 150047), (227, 7932), (454, 3966), (661, 2724), (681, 2644), (908, 1983), (1322, 1362)]