2079724190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2929189}}^1$

素因数の和:2929267

約数の個数: 16

約数和(自身を含む): 3796230240

約数和(自身を除く): 1716506050

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 2929189, 5858378, 14645945, 29291890, 207972419, 415944838, 1039862095, 2079724190]

約数ペア:

[(1, 2079724190), (2, 1039862095), (5, 415944838), (10, 207972419), (71, 29291890), (142, 14645945), (355, 5858378), (710, 2929189)]