2018194533

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{18013}}^1$

素因数の和:18289

約数の個数: 24

約数和(自身を含む): 2978795040

約数和(自身を除く): 960600507

約数列:

[1, 3, 9, 59, 177, 211, 531, 633, 1899, 12449, 18013, 37347, 54039, 112041, 162117, 1062767, 3188301, 3800743, 9564903, 11402229, 34206687, 224243837, 672731511, 2018194533]

約数ペア:

[(1, 2018194533), (3, 672731511), (9, 224243837), (59, 34206687), (177, 11402229), (211, 9564903), (531, 3800743), (633, 3188301), (1899, 1062767), (12449, 162117), (18013, 112041), (37347, 54039)]