2651748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20089}}^1$

素因数の和:20107

約数の個数: 24

約数和(自身を含む): 6750240

約数和(自身を除く): 4098492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 20089, 40178, 60267, 80356, 120534, 220979, 241068, 441958, 662937, 883916, 1325874, 2651748]

約数ペア:

[(1, 2651748), (2, 1325874), (3, 883916), (4, 662937), (6, 441958), (11, 241068), (12, 220979), (22, 120534), (33, 80356), (44, 60267), (66, 40178), (132, 20089)]