2011331874

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{58027}}^1$

素因数の和:58194

約数の個数: 32

約数和(自身を含む): 4136235840

約数和(自身を除く): 2124903966

約数列:

[1, 2, 3, 6, 53, 106, 109, 159, 218, 318, 327, 654, 5777, 11554, 17331, 34662, 58027, 116054, 174081, 348162, 3075431, 6150862, 6324943, 9226293, 12649886, 18452586, 18974829, 37949658, 335221979, 670443958, 1005665937, 2011331874]

約数ペア:

[(1, 2011331874), (2, 1005665937), (3, 670443958), (6, 335221979), (53, 37949658), (106, 18974829), (109, 18452586), (159, 12649886), (218, 9226293), (318, 6324943), (327, 6150862), (654, 3075431), (5777, 348162), (11554, 174081), (17331, 116054), (34662, 58027)]