20123701837

素因数分解:

${\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{105829}}^1$

素因数の和:106020

約数の個数: 16

約数和(自身を含む): 21335328000

約数和(自身を除く): 1211626163

約数列:

[1, 29, 79, 83, 2291, 2407, 6557, 105829, 190153, 3069041, 8360491, 8783807, 242454239, 254730403, 693920753, 20123701837]

約数ペア:

[(1, 20123701837), (29, 693920753), (79, 254730403), (83, 242454239), (2291, 8783807), (2407, 8360491), (6557, 3069041), (105829, 190153)]