2918042

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 4596480

約数和(自身を除く): 1678438

約数列:

[1, 2, 37, 47, 74, 94, 839, 1678, 1739, 3478, 31043, 39433, 62086, 78866, 1459021, 2918042]

約数ペア:

[(1, 2918042), (2, 1459021), (37, 78866), (47, 62086), (74, 39433), (94, 31043), (839, 3478), (1678, 1739)]