2098508731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{7699}}^1$

素因数の和:8130

約数の個数: 16

約数和(自身を含む): 2328480000

約数和(自身を除く): 229971269

約数列:

[1, 11, 71, 349, 781, 3839, 7699, 24779, 84689, 272569, 546629, 2686951, 6012919, 29556461, 190773521, 2098508731]

約数ペア:

[(1, 2098508731), (11, 190773521), (71, 29556461), (349, 6012919), (781, 2686951), (3839, 546629), (7699, 272569), (24779, 84689)]