2017682019

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{9929}}^1$

素因数の和:10339

約数の個数: 24

約数和(自身を含む): 2967004560

約数和(自身を除く): 949322541

約数列:

[1, 3, 9, 67, 201, 337, 603, 1011, 3033, 9929, 22579, 29787, 67737, 89361, 203211, 665243, 1995729, 3346073, 5987187, 10038219, 30114657, 224186891, 672560673, 2017682019]

約数ペア:

[(1, 2017682019), (3, 672560673), (9, 224186891), (67, 30114657), (201, 10038219), (337, 5987187), (603, 3346073), (1011, 1995729), (3033, 665243), (9929, 203211), (22579, 89361), (29787, 67737)]