2023506305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{20389}}^1$

素因数の和:21280

約数の個数: 16

約数和(自身を含む): 2536842240

約数和(自身を除く): 513335935

約数列:

[1, 5, 23, 115, 863, 4315, 19849, 20389, 99245, 101945, 468947, 2344735, 17595707, 87978535, 404701261, 2023506305]

約数ペア:

[(1, 2023506305), (5, 404701261), (23, 87978535), (115, 17595707), (863, 2344735), (4315, 468947), (19849, 101945), (20389, 99245)]