2894800001

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{141079}}^1$

素因数の和:141184

約数の個数: 12

約数和(自身を含む): 3118432320

約数和(自身を除く): 223632319

約数列:

[1, 17, 71, 289, 1207, 20519, 141079, 2398343, 10016609, 40771831, 170282353, 2894800001]

約数ペア:

[(1, 2894800001), (17, 170282353), (71, 40771831), (289, 10016609), (1207, 2398343), (20519, 141079)]