2741104

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2632

約数の個数: 20

約数和(自身を含む): 5392264

約数和(自身を除く): 2651160

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2557, 5114, 10228, 20456, 40912, 171319, 342638, 685276, 1370552, 2741104]

約数ペア:

[(1, 2741104), (2, 1370552), (4, 685276), (8, 342638), (16, 171319), (67, 40912), (134, 20456), (268, 10228), (536, 5114), (1072, 2557)]