2820488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{32051}}^1$

素因数の和:32068

約数の個数: 16

約数和(自身を含む): 5769360

約数和(自身を除く): 2948872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 32051, 64102, 128204, 256408, 352561, 705122, 1410244, 2820488]

約数ペア:

[(1, 2820488), (2, 1410244), (4, 705122), (8, 352561), (11, 256408), (22, 128204), (44, 64102), (88, 32051)]