20151937662

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{86951}}^1$

素因数の和:87101

約数の個数: 48

約数和(自身を含む): 42934810752

約数和(自身を除く): 22782873090

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 361, 642, 722, 1083, 2033, 2166, 4066, 6099, 12198, 38627, 77254, 86951, 115881, 173902, 231762, 260853, 521706, 1652069, 3304138, 4956207, 9303757, 9912414, 18607514, 27911271, 31389311, 55822542, 62778622, 94167933, 176771383, 188335866, 353542766, 530314149, 1060628298, 3358656277, 6717312554, 10075968831, 20151937662]

約数ペア:

[(1, 20151937662), (2, 10075968831), (3, 6717312554), (6, 3358656277), (19, 1060628298), (38, 530314149), (57, 353542766), (107, 188335866), (114, 176771383), (214, 94167933), (321, 62778622), (361, 55822542), (642, 31389311), (722, 27911271), (1083, 18607514), (2033, 9912414), (2166, 9303757), (4066, 4956207), (6099, 3304138), (12198, 1652069), (38627, 521706), (77254, 260853), (86951, 231762), (115881, 173902)]