2017148973

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{482687}}^1$

素因数の和:482896

約数の個数: 16

約数和(自身を含む): 3089203200

約数和(自身を除く): 1072054227

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 482687, 1448061, 3378809, 10136427, 96054713, 288164139, 672382991, 2017148973]

約数ペア:

[(1, 2017148973), (3, 672382991), (7, 288164139), (21, 96054713), (199, 10136427), (597, 3378809), (1393, 1448061), (4179, 482687)]