2809372274

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{631}}^1\times {\mathrm{2647}}^1$

素因数の和:3338

約数の個数: 24

約数和(自身を含む): 4372949568

約数和(自身を除く): 1563577294

約数列:

[1, 2, 29, 58, 631, 841, 1262, 1682, 2647, 5294, 18299, 36598, 76763, 153526, 530671, 1061342, 1670257, 2226127, 3340514, 4452254, 48437453, 96874906, 1404686137, 2809372274]

約数ペア:

[(1, 2809372274), (2, 1404686137), (29, 96874906), (58, 48437453), (631, 4452254), (841, 3340514), (1262, 2226127), (1682, 1670257), (2647, 1061342), (5294, 530671), (18299, 153526), (36598, 76763)]