2006257438

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{7129}}^1\times {\mathrm{3803}}^1$

素因数の和:10971

約数の個数: 16

約数和(自身を含む): 3091967280

約数和(自身を除く): 1085709842

約数列:

[1, 2, 37, 74, 3803, 7129, 7606, 14258, 140711, 263773, 281422, 527546, 27111587, 54223174, 1003128719, 2006257438]

約数ペア:

[(1, 2006257438), (2, 1003128719), (37, 54223174), (74, 27111587), (3803, 527546), (7129, 281422), (7606, 263773), (14258, 140711)]