2019604822

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{297263}}^1$

素因数の和:297387

約数の個数: 16

約数和(自身を含む): 3139107840

約数和(自身を除く): 1119503018

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 297263, 594526, 12782309, 23483777, 25564618, 46967554, 1009802411, 2019604822]

約数ペア:

[(1, 2019604822), (2, 1009802411), (43, 46967554), (79, 25564618), (86, 23483777), (158, 12782309), (3397, 594526), (6794, 297263)]