2017353115

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{20327}}^1$

素因数の和:21218

約数の個数: 16

約数和(自身を含む): 2529128448

約数和(自身を除く): 511775333

約数列:

[1, 5, 23, 115, 863, 4315, 19849, 20327, 99245, 101635, 467521, 2337605, 17542201, 87711005, 403470623, 2017353115]

約数ペア:

[(1, 2017353115), (5, 403470623), (23, 87711005), (115, 17542201), (863, 2337605), (4315, 467521), (19849, 101635), (20327, 99245)]