2014379990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28776857}}^1$

素因数の和:28776871

約数の個数: 16

約数和(自身を含む): 4143867552

約数和(自身を除く): 2129487562

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28776857, 57553714, 143884285, 201437999, 287768570, 402875998, 1007189995, 2014379990]

約数ペア:

[(1, 2014379990), (2, 1007189995), (5, 402875998), (7, 287768570), (10, 201437999), (14, 143884285), (35, 57553714), (70, 28776857)]