2017050196

素因数分解:

$2^2\times 7^1\times {\mathrm{72037507}}^1$

素因数の和:72037518

約数の個数: 12

約数和(自身を含む): 4034100448

約数和(自身を除く): 2017050252

約数列:

[1, 2, 4, 7, 14, 28, 72037507, 144075014, 288150028, 504262549, 1008525098, 2017050196]

約数ペア:

[(1, 2017050196), (2, 1008525098), (4, 504262549), (7, 288150028), (14, 144075014), (28, 72037507)]