2859451391

素因数分解:

${\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{21139}}^1$

素因数の和:21338

約数の個数: 16

約数和(自身を含む): 3097432800

約数和(自身を除く): 237981409

約数列:

[1, 17, 73, 109, 1241, 1853, 7957, 21139, 135269, 359363, 1543147, 2304151, 26233499, 39170567, 168203023, 2859451391]

約数ペア:

[(1, 2859451391), (17, 168203023), (73, 39170567), (109, 26233499), (1241, 2304151), (1853, 1543147), (7957, 359363), (21139, 135269)]