14989864870

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{3078001}}^1$

素因数の和:3078495

約数の個数: 16

約数和(自身を含む): 27037169568

約数和(自身を除く): 12047304698

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 3078001, 6156002, 15390005, 30780010, 1498986487, 2997972974, 7494932435, 14989864870]

約数ペア:

[(1, 14989864870), (2, 7494932435), (5, 2997972974), (10, 1498986487), (487, 30780010), (974, 15390005), (2435, 6156002), (4870, 3078001)]