2080493085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12609049}}^1$

素因数の和:12609068

約数の個数: 16

約数和(自身を含む): 3631406400

約数和(自身を除く): 1550913315

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12609049, 37827147, 63045245, 138699539, 189135735, 416098617, 693497695, 2080493085]

約数ペア:

[(1, 2080493085), (3, 693497695), (5, 416098617), (11, 189135735), (15, 138699539), (33, 63045245), (55, 37827147), (165, 12609049)]