2550876746

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{257093}}^1$

素因数の和:257158

約数の個数: 24

約数和(自身を含む): 4308381252

約数和(自身を除く): 1757504506

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 9922, 257093, 514186, 2828023, 5656046, 10540813, 21081626, 31108253, 62216506, 115948943, 231897886, 1275438373, 2550876746]

約数ペア:

[(1, 2550876746), (2, 1275438373), (11, 231897886), (22, 115948943), (41, 62216506), (82, 31108253), (121, 21081626), (242, 10540813), (451, 5656046), (902, 2828023), (4961, 514186), (9922, 257093)]