2045543894

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1\times {\mathrm{27031}}^1$

素因数の和:27431

約数の個数: 16

約数和(自身を含む): 3100786656

約数和(自身を除く): 1055242762

約数列:

[1, 2, 157, 241, 314, 482, 27031, 37837, 54062, 75674, 4243867, 6514471, 8487734, 13028942, 1022771947, 2045543894]

約数ペア:

[(1, 2045543894), (2, 1022771947), (157, 13028942), (241, 8487734), (314, 6514471), (482, 4243867), (27031, 75674), (37837, 54062)]