2747065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 3502080

約数和(自身を除く): 755015

約数列:

[1, 5, 31, 37, 155, 185, 479, 1147, 2395, 5735, 14849, 17723, 74245, 88615, 549413, 2747065]

約数ペア:

[(1, 2747065), (5, 549413), (31, 88615), (37, 74245), (155, 17723), (185, 14849), (479, 5735), (1147, 2395)]