20182617019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6737}}^1\times {\mathrm{5437}}^1$

素因数の和:12222

約数の個数: 16

約数和(自身を含む): 21984746400

約数和(自身を除く): 1802129381

約数列:

[1, 19, 29, 551, 5437, 6737, 103303, 128003, 157673, 195373, 2995787, 3712087, 36629069, 695952311, 1062243001, 20182617019]

約数ペア:

[(1, 20182617019), (19, 1062243001), (29, 695952311), (551, 36629069), (5437, 3712087), (6737, 2995787), (103303, 195373), (128003, 157673)]