2019923666

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{53047}}^1$

素因数の和:53369

約数の個数: 16

約数和(自身を含む): 3081027840

約数和(自身を除く): 1061104174

約数列:

[1, 2, 79, 158, 241, 482, 19039, 38078, 53047, 106094, 4190713, 8381426, 12784327, 25568654, 1009961833, 2019923666]

約数ペア:

[(1, 2019923666), (2, 1009961833), (79, 25568654), (158, 12784327), (241, 8381426), (482, 4190713), (19039, 106094), (38078, 53047)]