2000348545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{184279}}^1$

素因数の和:184464

約数の個数: 16

約数和(自身を含む): 2600559360

約数和(自身を除く): 600210815

約数列:

[1, 5, 13, 65, 167, 835, 2171, 10855, 184279, 921395, 2395627, 11978135, 30774593, 153872965, 400069709, 2000348545]

約数ペア:

[(1, 2000348545), (5, 400069709), (13, 153872965), (65, 30774593), (167, 11978135), (835, 2395627), (2171, 921395), (10855, 184279)]