2010640319946

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1959688421}}^1$

素因数の和:1959688451

約数の個数: 32

約数和(自身を含む): 4703252212800

約数和(自身を除く): 2692611892854

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 1959688421, 3919376842, 5879065263, 11758130526, 17637195789, 35274391578, 37234079999, 52911587367, 74468159998, 105823174734, 111702239997, 223404479994, 335106719991, 670213439982, 1005320159973, 2010640319946]

約数ペア:

[(1, 2010640319946), (2, 1005320159973), (3, 670213439982), (6, 335106719991), (9, 223404479994), (18, 111702239997), (19, 105823174734), (27, 74468159998), (38, 52911587367), (54, 37234079999), (57, 35274391578), (114, 17637195789), (171, 11758130526), (342, 5879065263), (513, 3919376842), (1026, 1959688421)]