2114454339

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{812939}}^1$

素因数の和:812979

約数の個数: 18

約数和(自身を含む): 3244443540

約数和(自身を除く): 1129989201

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 812939, 2438817, 7316451, 13819963, 41459889, 124379667, 234939371, 704818113, 2114454339]

約数ペア:

[(1, 2114454339), (3, 704818113), (9, 234939371), (17, 124379667), (51, 41459889), (153, 13819963), (289, 7316451), (867, 2438817), (2601, 812939)]