2080991742

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{2004809}}^1$

素因数の和:2004987

約数の個数: 16

約数和(自身を含む): 4186043280

約数和(自身を除く): 2105051538

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 2004809, 4009618, 6014427, 12028854, 346831957, 693663914, 1040495871, 2080991742]

約数ペア:

[(1, 2080991742), (2, 1040495871), (3, 693663914), (6, 346831957), (173, 12028854), (346, 6014427), (519, 4009618), (1038, 2004809)]