2912387122

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{40627}}^1$

素因数の和:41193

約数の個数: 16

約数和(自身を含む): 4437552672

約数和(自身を除く): 1525165550

約数列:

[1, 2, 73, 146, 491, 982, 35843, 40627, 71686, 81254, 2965771, 5931542, 19947857, 39895714, 1456193561, 2912387122]

約数ペア:

[(1, 2912387122), (2, 1456193561), (73, 39895714), (146, 19947857), (491, 5931542), (982, 2965771), (35843, 81254), (40627, 71686)]