1942452895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{486221}}^1$

素因数の和:486290

約数の個数: 16

約数和(自身を含む): 2520574848

約数和(自身を除く): 578121953

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 486221, 2431105, 8265757, 22852387, 41328785, 114261935, 388490579, 1942452895]

約数ペア:

[(1, 1942452895), (5, 388490579), (17, 114261935), (47, 41328785), (85, 22852387), (235, 8265757), (799, 2431105), (3995, 486221)]