30657208318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1306007}}^1$

素因数の和:1306128

約数の個数: 24

約数和(自身を含む): 51067524816

約数和(自身を除く): 20410316498

約数列:

[1, 2, 11, 22, 97, 121, 194, 242, 1067, 2134, 11737, 23474, 1306007, 2612014, 14366077, 28732154, 126682679, 158026847, 253365358, 316053694, 1393509469, 2787018938, 15328604159, 30657208318]

約数ペア:

[(1, 30657208318), (2, 15328604159), (11, 2787018938), (22, 1393509469), (97, 316053694), (121, 253365358), (194, 158026847), (242, 126682679), (1067, 28732154), (2134, 14366077), (11737, 2612014), (23474, 1306007)]