2018883363

素因数分解:

$3^1\times 7^1\times {\mathrm{2671}}^1\times {\mathrm{35993}}^1$

素因数の和:38674

約数の個数: 16

約数和(自身を含む): 3077630976

約数和(自身を除く): 1058747613

約数列:

[1, 3, 7, 21, 2671, 8013, 18697, 35993, 56091, 107979, 251951, 755853, 96137303, 288411909, 672961121, 2018883363]

約数ペア:

[(1, 2018883363), (3, 672961121), (7, 288411909), (21, 96137303), (2671, 755853), (8013, 251951), (18697, 107979), (35993, 56091)]